Best B2B Sales Outsourcing Services

9 Companies - Rankings updated: April 03, 2026

Each agency listed on DesignRush is assessed for industry expertise and customer testimonials are evaluated in order to provide you with a vetted selection. Certain listings represent paid partnerships.

United States × Delaware ×
  • Close more deals with ROI-focused lead acquisition

    Belkins is a B2B lead acquisition agency helping businesses generate high-quality leads & close deals. Belkins has been the award-winning agency for 5 years in a row and has 1,000+ loyal customers with a 95% retention rate in 60 industries across the globe. The team already booked 300K appointments.  [... see all Belkins reviews ]
    Location
    Dover, Delaware
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    11 Projects Listed

    Belkins Services

    • Call Centers
    • Email Marketing
    • BPO
    • CRM Consulting
    • Business Consulting
    • Direct Marketing
    • Digital Marketing
    • Customer Support
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts

    Clients and Projects

    View Full Portfolio
    • 15% deal close rate for a payment solution service
      B2B Sales Outsourcing Project 15% deal close rate for a payment solution service
    • 56 Appointments for a SaaS Startup
      Call Centers Project 56 Appointments for a SaaS Startup
    • Quality over Quantity: 21 Meetings for Japanese Thermal Management Solutions Company
      Appointment Setting Project Quality over Quantity: 21 Meetings for Japanese Thermal Management Solutions Company
    • Celerway Communication
      Appointment Setting Project Celerway Communication
    • Colorado Agency Hits 100% KPI and 100+ Appointments
      Appointment Setting Project Colorado Agency Hits 100% KPI and 100+ Appointments
    • Burch Energy
      Appointment Setting Project Burch Energy
    Comprehensive analysis done by DesignRush Agency Experts.

    Belkins Reviews & Testimonials

    • Patrick Benasillo
      Patrick Benasillo CCO, EVP & Co-Founder at Visual Graphic Systems
      5.0
      Lead Generation Review from Patrick Benasillo

      Belkins nailed project management. Each stage of the outbound funnel was thoroughly calculated, allowing us to use data-driven insights to make informed decisions and making sure both sides implemented strategies effectively. Communication was clear and proactive, and they maintained full transparency throughout the process. In the first month, we closed our first contract, which was a promising start. Belkins helped us build a robust sales pipeline. Currently, we have four opportunities at the proposal stage, averaging $85K, with the potential for these contracts to grow up to $150K. We didn't expect to close deals and contracts so quickly. Belkins exceeded our expectations by not only creating a solid base for future work but also securing contracts right off the bat. Their ability to deliver quick and substantial results was very impressive.

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    • Rafael
      Rafael Co-CEO at Outstaff Company
      5.0
      Appointment Setting Review from Rafael

      Belkins played a crucial role in refining our customer profile and identifying key features of our ideal buyer. It meticulously researched relevant leads to construct a targeted contact list. Our partnership with Belkins commenced in May 2023, and by February 2024, it secured 51 appointments for us. With an impressive 43% open rate and a 3.7% reply rate, we exclusively focused on the United States market and the architecture industry. Thanks to Belkins' efforts, we expanded into the Canadian market and explored opportunities in other industry sectors. Hiring Belkins as our lead generation specialist ensured a consistent influx of new clients. We were impressed with the agency's efficient strategies.

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    • Allison Hill
      Allison Hill Business Development Manager at IT Services Company
      5.0
      Lead Generation Review from Allison Hill

      Belkins helped us define our ideal customer and find the right leads. They created targeted email sequences that highlighted our value in different ways. We started our collaboration 6 months ago and Belkins set 36 appointments for us. We saw a 57% open rate and a 5-6% reply rate. We focused on the U.S. market but now we're starting to expand to Canada and some European countries.

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    Reviews verified by DesignRush and sourced from the agency's profile
    • Sekisui
    • MONA Payment
    • Cengage
    • CitrusAd
    • OpenTeleHealth (OTH)
    • BinarApps
    • DonorBox
    • Simply NUC
    • Grafi AI
    • YorkTest
    Data sourced from the agency's DesignRush profile
  • An Intelligent Support-as-a-Service Company With a Focus on a Tech Industry

    SupportYourApp is an international Intelligent Support-as-a-Service company that has been providing secure technical, customer support and CX services to growing companies around the globe since 2010.  [... see all SupportYourApp reviews ]
    Location
    Wilmington, Delaware
    Number of Employees
    1000 & Up
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    17 Projects Listed

    SupportYourApp Services

    • Customer Support
    • Call Centers
    • BPO
    • Phone Answering Services
    • Staff Augmentation
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts

    Clients and Projects

    View Full Portfolio
    • Project with Calm
      Call Centers Project for Software & IT Services Company Project with Calm
    • Augmenting Human Support for a Startups Grows
      Call Centers Project for Software & IT Services Company Augmenting Human Support for a Startups Grows
    • Speeding Up Responses by 40% for PayBump
      Outsourced Customer Support Project for Software & IT Services Company Speeding Up Responses by 40% for PayBump
    • How Happeo Cut Email Response Time to 30 Minutes
      Outsourced Customer Support Project for Software & IT Services Company How Happeo Cut Email Response Time to 30 Minutes
    • How We Helped NotaryPublic24 Cut Ticket Resolution Time by 64%
      Outsourced Customer Support Project for Legal Company How We Helped NotaryPublic24 Cut Ticket Resolution Time by 64%
    • How We Helped Kurzgesagt Cut Email Response Time to 12 Minutes
      Outsourced Customer Support Project for Software & IT Services Company How We Helped Kurzgesagt Cut Email Response Time to 12 Minutes
    Comprehensive analysis done by DesignRush Agency Experts.

    SupportYourApp Reviews & Testimonials

    • Bogdan Czako
      Bogdan Czako Customer Support Team Lead at Covantis S.A.
      5.0
      Customer Support Review from Bogdan Czako

      We've been working with SupportYourApp to handle technical support, including product-related questions, password resets, tracing user traffic, and assessing request severity. The team started with two shared consultants and one dedicated consultant and now operates with two members, providing consistent support via email. Their performance has been outstanding, earning perfect 10/10 ratings in our internal performance reviews, and the project has remained extremely stable over time. The team has grown in expertise and reliability to the point where one dedicated agent now attends our annual gathering in Switzerland every year. Their support continues to exceed our expectations.

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    • Joseph Pinto
      Joseph Pinto Manager at Sweett
      5.0
      Customer Support Review from Joseph Pinto

      We partnered with SupportYourApp to build a 24/7 multilingual support team operating securely from theoffice to serve our growing global customer base. The team structure has evolved over time and nowincludes French-, Spanish-, and English-speaking consultants, as well as Sales agents and part-time SocialMedia Research support.They manage our email, chat, and phone support 24/7, enabling us to assist customers in multiple languages andmaintain an average email response time of under one hour. We truly appreciate their strong adherence to SLAs,consistent performance, and proactive communication. SupportYourApp has proven to be a reliable and effectivepartner in scaling our customer support operations.

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    • José Manuel Val Merinero
      José Manuel Val Merinero CFO at VR LIFE, SL
      5.0
      Customer Support Review from José Manuel Val Merinero

      We partnered with SupportYourApp to resolve ongoing billing and video service issues that were impacting customer satisfaction. They provided efficient email support through a dedicated consultant, ensuring consistent and personalized assistance. Communication was clear and well-structured, with defined guidelines that kept our interactions focused. Their support hours from 5 PM to 1 AM EET allowed timely resolutions outside regular business hours.We valued the consultants loyalty, consistency, and efficiency, which contributed to smooth operations. SupportYourApp has been a reliable and effective partner in addressing our service challenges.

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    Reviews verified by DesignRush and sourced from the agency's profile
    • Mastercard
    • Skylum
    • Waverly Labs
    • Softorino
    • Flibco
    Data sourced from the agency's DesignRush profile
  • Accelerate Your Revenue.

    Revnew's outbound lead generation services help businesses shorten sales cycles and increase ROI. Get qualified leads, data, and expert support.  [... view Revnew, Inc profile ]
    Location
    Claymont, Delaware
    Number of Employees
    50 - 99
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed

    Revnew, Inc Services

    • Digital Marketing
    • Content Marketing
    • Email Marketing
    • Event Marketing
    • Call Centers
    • Market Research
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Sales Xceleration
    • Treasury Suite
    • Call Center AI Provider
    Data sourced from the agency's DesignRush profile
  • Revolutionizing Remote work.

    We believe that every BPO company knows and understands what they do. But very few know why they do what they do. And by "why" it does not mean to "make a profit" because that's a result and it always will be.With the Remote Group, our ultimate goal is to build relationships with those who share our beliefs  [... view The Remote Group profile ]
    Location
    Lewes, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Portfolios Count
    6 Projects Listed

    The Remote Group Services

    • BPO
    • Customer Support
    • Digital Marketing
    • eCommerce
    • Managed Services
    • IT Services
    • eCommerce Development
    • Digital Services
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts

    Clients and Projects

    View Full Portfolio
    • Accounting & Finance
      Financial Accounting Project Accounting & Finance
    • Insurance
      BPO Project Insurance
    • Virtual Assistant
      Virtual Assistant Project Virtual Assistant
    Comprehensive analysis done by DesignRush Agency Experts.

    The Remote Group Reviews & Testimonials

    • Rebie Cabanatuan
      Rebie Cabanatuan Review from Google
      5.0

      Rebie Cabanatuan's Review Sourced from Google

      Been with TRG for more than a year now. I love working here and my colleagues are awesome! The management is thriving to meet the client and employees satisfaction! Go TRG!

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    • Lenny Gandawan
      Lenny Gandawan Review from Google
      5.0

      Lenny Gandawan's Review Sourced from Google

      So far TRG is a really grate company to work with. They really value their employees. They are generouse and always gives out rewards. For me, TRG is one of the best companies.

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    • ecolifestyl
      ecolifestyl Review from Google
      5.0

      ecolifestyl's Review Sourced from Google

      As a client, we were impressed by the well organised process. From the recruitment process to on boarding of our team, we were constantly been kept informed of the progress. Though its our first time outsourcing in the Philippines, we know we've made the right decision. There's no language barrier with our all-Filipino team, they speak in fluent English with neutral accent! Thank you TRG.

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    Reviews verified by DesignRush and sourced from the agency's profile
    • Software & IT Industry
    • eCommerce Industry
    • Real Estate Industry
    • Finance Industry
    • Transportation & Logistics Industry
    Data sourced from the agency's DesignRush profile
  • Apt solutions in a digital age

    At Apt Tech Studio, we believe that technology should work for you, not the other way around. Founded with the mission to simplify complex challenges, we offer a comprehensive range of software solutions designed to optimize business operations, drive innovation and create sustainable growth. We're on a  [... view Apt Tech Studio profile ]
    Location
    Dover, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed

    Apt Tech Studio Services

    • Web Development
    • AI Development
    • Mobile App Development
    • Software Development
    • Cloud Consulting
    • DevOps Consulting
    • ERP Consulting
    • HR Outsourcing
    • Call Centers
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • AirLabOne
    • Tazah Technologies
    • WT Engineering Studio
    • Superior Safeguarding Services
    • Elite Solutions
    • Belvin
    Data sourced from the agency's DesignRush profile
  • Intelligent Demand Generation for Accelerated Growth

    With our B2B lead generation, you can be confident that not only will you get the sheer volume of leads necessary to drive growth but also a high-quality guaranteed. This way, your time is spent nurturing promising prospects rather than chasing down dead ends - resulting in greater success and higher  [... view UnboundB2B profile ]
    Location
    Wilmington, Delaware
    Number of Employees
    500 - 999
    Minimal Budget
    $25,000 - $50,000

    UnboundB2B Services

    • Email Marketing
    • Call Centers
    • Content Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Retail Industry
    • Hospitality Industry
    • FinTech Industry
    Data sourced from the agency's DesignRush profile
  • International Business Support Solutions for SME's and Large Enterprises

    BusinAssist is a trusted global partner for entrepreneurs, startups and established businesses seeking seamless company incorporation, professional virtual offices and a wide range of business support services.  [... view BusinAssist profile ]
    Location
    Newark, Delaware
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000

    BusinAssist Services

    • Business Consulting
    • Phone Answering Services
    • Accounting
    • BPO
    • Translation Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Finance Industry
    • Legal Industry
    • Corporate Services Industry
    • Joseph K
    Data sourced from the agency's DesignRush profile
  • Your success our process.

    BolsterBiz specializes in offshoring services designed to optimize efficiency and boost business performance. Our tailored solutions, including 24/7 Customer Support, Digital Marketing, and Data Analytics, cater to your unique business needs.  [... view BolsterBiz India LLP profile ]
    Location
    Wilmington, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $8/hr
    Minimal Budget
    $1,000 - $10,000

    BolsterBiz India LLP Services

    • Customer Support
    • Staff Augmentation
    • BPO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Klover
    • FightCamp
    • ShipBob
    Data sourced from the agency's DesignRush profile
  • Maximize Your Realized Yield

    Medical Billers and Coders (MBC) is a leading medical billing company providing end-to-end revenue cycle management services. We specialize in medical billing, coding, credentialing, and denial management to maximize revenue and ensure compliance.  [... view Medical Billers And Coders profile ]
    Location
    Wilmington, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $12/hr
    Minimal Budget
    $10,000 - $25,000

    Medical Billers and Coders Services

    • Business Consulting
    • Customer Support
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Health Care Industry
    • Corporate Services Industry
    • Software & IT Services Industry
    Data sourced from the agency's DesignRush profile

Frequently Asked Questions

What is a B2B sales outsourcing company?

A B2B sales outsourcing company is a company that helps businesses manage their sales process by providing experts who act as an extended sales team. Outsourced sales representatives offer specialized expertise in generating leads, handling inbound or outbound calls, and closing deals with other businesses. B2B sales outsourcing companies elevate sales processes to give businesses an edge over their competitors. 

The 2022 B2B Buyer Behavior Survey emphasized that a sales representative’s knowledge positively influenced 72% of buyers in choosing a seller. It indicates that B2B buyers are abandoning the traditional buyer process, with web searches, peer recommendations, review sites, and social media playing a critical role in seller selection. 

Businesses are struggling to stand out in the overloaded content landscape, particularly email marketing, where the B2B email open rate is only around 15%. Hiring a B2B sales outsourcing company can address these challenges. With experienced sales reps trained to connect with customers and close deals, businesses can expect to increase their leads and elevate sales process. 

This is demonstrated by the case study of JK Tech, a managed service provider (MSP) specializing in the legal and construction industry. Their team contacted MKC Agency to address its declining sales caused by ineffective marketing and fierce competition. 

MKC Agency implemented a comprehensive lead generation strategy by conducting in-depth research to create a targeted buyer persona and determine the firm’s unique selling propositions (USP). It also integrated GlassHive and HubSpot for customer service management (CRM) and JK Tech’s sales sequence. The agency provided expert sales development representative (SDR) training leading to the following results: 

  • $1 million revenue increase in 18 months 
  • Significant cost savings throughout the campaign 
  • Improved productivity within the company 

Improved sales are one of the many positive results of investing in B2B sales outsourcing services. With 65% of businesses outsourcing sales processes, it will remain relevant in the coming years. This is emphasized by its projected market growth rate reaching $6.5 billion by 2028. 

What do B2B sales outsourcing companies do?

B2B sales outsourcing companies employ highly skilled salespeople from which businesses can choose to expand their internal sales department. They take charge of an aspect of the sales funnel or implement it end-to-end, from boosting and streamlining to enhancing the business’s internal team’s sales capabilities. 

Some of the most common services that B2B sales outsourcing companies provide include: 

  • Lead generation: Finding potential customers interested in a business’s product or service. This involves market research, targeted marketing campaigns, and capturing qualified leads. 
  • Lead qualification: Assessing leads based on the buyer persona of a business to increase sales conversions, saving the client time and money by targeting qualified B2B leads. 
  • Sales outreach: Initiating contact with qualified leads through email, phone calls, and social media. 
  • Appointment setting: Scheduling meetings, calls, or product demos between the internal sales team and interested B2B buyers to ensure smooth communication between the client and qualified B2B leads. 
  • Sales training: Providing training programs to improve the business’s internal sales force, especially in prospecting, pitching, negotiation, and objection handling. These mentorship programs can equip the client’s internal team with the necessary techniques, tools, and tailored feedback to improve the B2B company’s sales performance. 
  • Sales asset development: Creating customized sales presentations and marketing materials to effectively position the product or service for B2B buyers. Outsourced B2B sales companies develop an end-to-end sales journey guide, including industry-specific best practices and strategies, to support B2B solutions providers in customer acquisition and interactions throughout the sales cycle. 
  • Deal closing: Handling the overall sales management, including deal closing, where the B2B sales outsourcing company takes over the final purchase agreements, including pricing, contract length, and service level agreements (SLA). They ensure all terms and conditions are clearly outlined, communicated, and agreed upon by both parties. 

Sekisui Products LLC, a Japanese plastics manufacturer based in the US, struggled with lead generation in its niche market. It sought the help of Belkins to reach out to new prospective companies but only within the United States. 

Belkins performed in-depth research to ensure that lead qualification will be more precise, targeting companies that will increase the conversions significantly. The team set up five to six appointments monthly, which led to the following results: 

  • 800 leads were generated in total  
  • 21 meetings were booked in four months 
  • Six appointments booked with high-profile clients and one online appointment with one of the leading automotive manufacturing companies in the US 
  • 15% deal closing ratio 

How much do B2B sales outsourcing services cost?

B2B sales outsourcing services cost starts at $15,000 a month for basic sales strategy. However, the final cost of hiring a B2B sales outsourcing company will depend on the number of sales representatives hired, the type of service, the industry, the location, business goals, and the timeline.  

To accommodate B2B needs, B2B sales outsourcing companies use different pricing models, such as: 

  • Hourly rate: Best for short-term projects or tasks such as a one-time consultancy or a short lead generation campaign, and projects requiring a high level of expertise or customization. Charging hourly enables businesses to scale their sales outsourcing as needed.  
  • Pay-per-appointment (PPA): This pricing model is for businesses needing to generate high-quality appointments. Through PPA, outsourced B2B sales agents become motivated to acquire qualified leads based on the agreed-upon cost. 
  • Retainer fee: B2B outsourcing companies use this pricing model when a dedicated team plays a significant part in the sales funnel process. A retainer fee can be settled monthly, quarterly, or annually and is usually used in long-term partnerships.   

The cost of B2B sales outsourcing services also varies based on specific services: 

On DesignRush, the top 50 B2B sales outsourcing companies charge an average of $59/hour. Roughly 11% of the B2B sales outsourcing services on DesignRush accept projects with a minimum budget of less than $1,000, while 33.6% require a $50,000+ minimum budget. 

Why should you hire a B2B sales outsourcing company?

You should hire a B2B sales outsourcing company to open your business to broader sales opportunities, empowered by an extended team of sales experts.  

They can elevate your end-to-end sales funnel by:  

  • Reducing costs: Building an in-house sales team involves significant and upfront costs, such as recruitment fees, training, salaries, commissions, benefits, office space, and sales tools. Hiring a B2B sales team eliminates these costs and converts them into variable costs that businesses pay based on performance, like qualified leads or closed deals. This allows them to allocate the extra budget to other business needs. 
  • Shortening sales cycle: B2B sales outsourcing companies have the industry experience to implement sales strategies from the get-go without the additional time for onboarding and training. This can accelerate business goals and shorten the sales cycle leading to faster buyer acquisition and revenue growth. 
  • Keeping up with trends: B2B sales outsourcing companies have experienced professionals knowledgeable about the B2B sales trends, best practices, and sales tools and technologies. This ensures they can develop and execute an effective, targeted sales strategy tailored to your business needs and goals. 
  • Scalable strategies: B2B solutions can benefit from the flexibility of outsourced sales teams to scale a campaign according to the market’s demands. Businesses can increase or decrease the size of the campaign easily, allowing them to adapt quickly and position their sales initiatives based on market conditions.  
  • Reliable expertise: B2B sales outsourcing companies can handle the overall sales process effectively, given their reliable industry knowledge. This enables businesses to focus more on improving their B2B offerings, developing more innovative products, and streamlining the core of their business operations.  

Polygon, a UK-based enterprise specializing in climate and water control for indoor spaces, asked Martal Group for its expertise to increase visibility and sales leads in the US market. The team used a targeted approach to generate leads for Polygon through weekly multichannel campaigns. This includes email, LinkedIn, and scheduling appointments with key decision makers of companies aligning with Polygon’s offered solutions.

Martal Group enabled Polygon to streamline US business development, opening high-quality opportunities for them. This resulted in 8,300 generated prospects, with 7 qualified monthly leads, increasing Polygon’s US-based sales throughout the campaign. 

How do I choose a B2B sales outsourcing company?

To choose the best B2B sales outsourcing company for your business, follow these steps:  

  1. Define your needs and goals: Identify the sales funnel aspect your business needs to improve and the business goal you want to achieve. Do you want to boost lead generation, close more deals, or enter a new market? This step will be the basis of the sales strategy that B2B sales outsourcing companies will develop. 
  2. Set a budget: Determine the amount you are allocating for the B2B sales outsourcing services you need. Unlike hiring an in-house sales team, with fixed ongoing costs, outsourcing sales reps will tailor-fit expenses based on your business goals.  
  3. Research company options: Find prospective B2B sales outsourcing companies by browsing online directories like DesignRush. Filter options based on your specific requirements, location, and budget.  
  4. Check for industry experience: Look for companies experienced in handling B2B clients in the same industry as your business. Niche expertise will ensure shorter sales cycles and reduced costs in the long run.  
  5. Check their website: Explore these companies’ websites to gain insights into their expertise, approach, and scope of services. It will help you assess their suitability for your needs. Look into their sales team’s average years of experience and evaluate how their specialized skills can improve your sales process. 
  6. Request for a client portfolio and reference: Their portfolio will give you a deeper look into the B2B sales implementations they have worked on. Reach out to their client references to discover their communication style, availability, flexibility regarding modifications, and overall work ethic. 
  7. Explore reviews: Check authentic reviews on platforms like DesignRush or Google My Business to estimate clients’ satisfaction. 
  8. Consider the location: Check the B2B sales outsourcing company’s location, consider the time zone alignment, the communication channels used, and language and cultural barriers.  
  9. Look into their sales tools: Inquire about the B2B sales outsourcing company’s tech stack. Look beyond customer relation management (CRM) systems used and see if the company uses advanced tools like multichannel outreach platforms or sales intelligence software. See how it uses sales automation tools and streamlines communication channels to deliver the best results for your business. 
  10. Shortlist the companies: Pick up to five B2B companies and communicate your intentions to work with them. 
  11. Send a request for proposal: Send them a request for proposal (RFP) and ask for a project breakdown, including milestones, scope, schedule, costs, and other specific needs. 
  12. Check the sales rep’s expertise: Go beyond resumes and consider each sales representative’s understanding of your business. Do they have a sales methodology complementing yours? Check their sales performance history, such as the number of deals closed and leads generated.  
  13. Assess the team’s soft skills: Aside from industry knowledge, sales representatives need a pleasant personality that represents your business. Communication and negotiation are must-have soft skills that play a huge part in a campaign's success. See how they can personalize communication with different prospects. 
  14. Ask about data security and privacy: Inquire about the data handling and security practices to protect sensitive information. Request information on compliance with data privacy regulations like GDPR or HIPAA. 
  15. Make a choice: Review contracts and select your ideal agency partner.  

If you need assistance in choosing the best B2B sales outsourcing companies, visit the DesignRush Marketplace. We'll connect you with the most suitable service providers – for free. 

What are the key success metrics in B2B sales outsourcing?

The key success metrics in B2B sales outsourcing measure the impact of the sales campaigns depending on the growth of leads and pipeline, sales and conversions, and client satisfaction. 

Here are some metrics that can help you track the progress of hiring a B2B sales outsourcing company: 

Leads and pipeline: 

  • New leads by source: The number of potential customers identified by the outsourcing company based on which channel it was generated from, such as web search, social media, referrals, and advertisements. Knowing where most leads come from can help businesses determine which platform to invest in. Companies can use it to determine the revenue per lead source. You can calculate it by dividing total sales by sales from a lead source. 
  • Average lead response time: The time it takes for a lead to respond to a salesperson. Businesses gain valuable insights into the efficiency of their B2B sales outsourcing partner and identify areas where they automate processes or personalize communication to achieve faster responses from prospective leads. 
  • Lead-to-opportunity ratio: The number of leads that turn into qualified prospects. To get this number, divide the total number of opportunities by the total number of leads and multiply it by 100. 
  • Lead conversion rate: The percentage of initial leads that translated into paying customers. This metric reflects your sales team's effectiveness at closing deals. Calculate both by dividing the total number of sales by the total number of leads and multiplying it by 100. 
  • Pipeline velocity: The time a lead takes to move across the entire sales process, from the first content to closing the deal.  

Sales and conversions: 

  • Total sales: The total amount of revenue generated within a certain period. It helps when comparing monthly or annual sales growth. However, even though high sales can be a good indicator of a successful B2B campaign, the context of the spending amount should not overshadow it. 
  • Number of Sales Qualified Leads (SQLs): Qualified nurtured leads ready for your sales team to pursue. A steady increase in SQLs indicates the outsourcing company effectively moves leads through the sales funnel. 
  • Sales win rate: The percentage of leads won. Calculate it by dividing the number of wins by the total number of opportunities and multiplying it by 100. Industry benchmarks for B2B sales win rates typically range from 2-10%, with higher rates indicating a strong sales process. 
  • Sales cycle length: The efficiency of the sales funnel — the shorter, the better. To calculate the sales cycle length, divide the total number of days to close a deal by the total number of new deals.  

Client satisfaction and customer retention: 

  • Client Satisfaction Score (CSAT): The business’s satisfaction with the outsourcing company’s services. Aim for a high CSAT to ensure a strong working relationship. 
  • Customer Lifetime Value (CLV): A healthy CLV indicates the B2B outsourcing company is helping you acquire valuable customers in the long run. To calculate CLV, multiply the average transaction size by the number of transactions, then multiply the answer by the customer retention period.  

What questions do I ask when hiring a B2B sales outsourcing company?

When hiring a B2B sales outsourcing company, ask these questions to ensure that you are choosing a sales team aligned with your B2B sales campaign:  

Its Relevant Background 

  1. Can you share case studies and references from clients in the same industry? 
  2. How many years have you been working on B2B sales outsourcing projects? 
  3. What types of B2B sales talent do you specialize in? 
  4. How do you approach lead qualification? 
  5. What certifications does your team have? 
  6. What is your team’s average deal size and win rate with a client in the same industry? 
  7. How will you familiarize your team with our products and services? 
  8. How do you approach client retention? How do you nurture long-term partnerships? 

Company Services and Processes 

  1. What is the general B2B sales outsourcing process? 
  2. Do you provide post-development support and maintenance? 
  3. What B2B sales technologies and tools do you use? 
  4. How do you structure your pricing model? 
  5. What key performance indicators (KPI) do you track? 
  6. What precautions will you take to protect the privacy of our company’s data?  
  7. How did you choose the sales representatives who will work on our campaign? 

The Project 

  1. How will you customize your sales funnel roadmap based on my needs? 
  2. How will the results of lead generation and other sales metrics be reported?  
  3. How will you collaborate with our internal sales team to ensure a smooth communication process throughout the campaign? 
  4. Do you offer dedicated account management services and post-campaign support should we need to scale up? 
  5. How do you ensure your sales representatives stay updated on industry trends and best practices? 
  6. How do your sales reps handle objections and sales negotiations? 
  7. How do you ensure that your sales practices are compliant with industry regulations? 

What are the top B2B sales outsourcing companies in the US?

The top B2B sales outsourcing companies in the US are: 

  1. Pipeful 
    • 5.0 stars on DesignRush (36 reviews) 
    • Top clients: Google, Societe Generale, Seismic, Microsoft 
  2. MKC Agency 
    • 4.9 stars on DesignRush (41 reviews) 
    • 5.0 stars on Google (8 reviews) 
    • Top clients: Managed Services Group, Commprise, Blue Cotton Tech, Telecom One 
  3. Belkins 
    • 4.9 stars on DesignRush (13 reviews) 
    • Top clients: Sekisui, MONAPayment, CitrusAd, Cengage 
  4. Bandalier 
    • 4.5 stars on DesignRush (2 reviews) 
    • 4.0 stars on Google (1 review) 
    • Top clients: GlossGenius, BRD, FinLocker, Mighty 
  5. Agile Pro Solutions 
    • 4.6 stars on DesignRush (3 reviews) 
    • 5.0 stars on Google (1 review) 
    • Top clients: Fox Logistics, Florida Smart Energy, Adivo Construction, Corporate Client Services 

About The Author and Expert Reviewer

Bojana Trajcheva is a seasoned content editor and innovation researcher with extensive experience in the tech and marketing industries. Formerly Editor-in-Chief at Studentsko Eho, she developed a strong foundation in content creation and editorial leadership. Bojana further honed her skills in senior innovation research roles and now brings this combined expertise to her work as an editor at DesignRush.

Director of Client Relationships

Andrija Savić is an accomplished and highly competent sales professional with record-breaking achievements. His work at BSC Kragujevac, a leading European NGO affiliated with SPARK Netherlands, resulted in a 24% increase in course completion rates. While at Global Media Box, his team contributed 26.5% of the company's monthly sales in just seven months. Since becoming the Director of Client Relationships at DesignRush, the business has gained a 700% revenue increase, a testament to his proven competency and dedication to customer satisfaction.