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Best Third Party Verification Services

14 Companies - Rankings updated: August 19, 2026

DesignRush evaluates all call center providers based on its expertise, success stories, and verified client reviews. Some listings may be paid.

  • Hugo

    Verified Verified by the DesignRush team for authenticity and credibility.

    World-Class Outsourced Teams Operating 24/7 Globally, in 60+ Languages

    Hugo deploys dedicated inbound and outbound call center teams across 60+ languages, with 24/7 coverage and 99.9% uptime. Its university-educated agents deliver 88% first call resolution. The call center provider is ISO 27001, HIPAA, and SOC 2 certified...

    Location
    Chicago, Illinois
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed

    Hugo Services

    • Customer Support
    • Call Centers
    • BPO
    • Phone Answering Services
    • Transcription Services
    • Translation Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Google
    • Meta
    • Outschool
    • Topicals
    • Attentive
    • Faire
    • Sakara
    • Aurora
    Data sourced from the agency's DesignRush profile

    Hugo Reviews & Testimonials

    • Greg Digneo
      Greg Digneo founder at content guppy
      5.0

      B2B Review from Greg Digneo

      Best decision we made last year was partnering with this CX team for our customer support, billing, and sales assistance. We were drowning in client emails and chasing invoices late at night instead of focusing on SEO strategy. Results have been incredible: client response times dropped from hours to under an hour, payment collection improved 60%, landing page conversions up 28%, and client retention increased 35%. They integrated seamlessly with our systems and scaled with us as we grew. Now we have more time to focus on delivering SEO results instead of being stuck in support tickets all day. If you're an agency juggling client support with campaign management, this team is a game-changer.

    • Nimmit Shah
      Nimmit Shah Owner at Pi Asset Management Ltd
      5.0

      BPO Review from Nimmit Shah

      Collaborating with Hugo elevated our property management firm's performance. Their support solutions slashed response times by 40% and boosted tenant satisfaction by 30%. Hugo's seamless integration proved instrumental in propelling our business forward, setting new benchmarks in operational excellence.

    • Jambu Subramanian
      Jambu Subramanian Senior Manager of Operations at Kasha Global
      5.0

      Customer Support Review from Jambu Subramanian

      Their team quickly integrated into our workflow, demonstrating a deep understanding of our business needs. We were impressed by their professionalism and the ease with which they handled complex customer inquiries. Hugo's technical support team showed exceptional problem-solving skills, significantly reducing resolution times for order issues.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Be Boundless

    Dedicated remote teams from India, starting at $5/hour. 500+ pre-vetted professionals. Operated by LegelpTech Outsourcing Pvt Ltd (ISO 27001:2022 certified). 5-day risk-free trial. 48-hour shortlist. Founded 2021 by Ashu Mishra & Chandra Prakash. Serving SMB and mid-market clients globally...

    Location
    Cheyenne, Wyoming
    Number of Employees
    250 - 499
    Average Hourly Rate
    $5/hr
    Minimal Budget
    Under $1,000

    Zedtreeo Services

    • Staff Augmentation
    • Cybersecurity
    • Accounting
    • Customer Support
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • NDA Bound
    • NA
    • NDA
    Data sourced from the agency's DesignRush profile

    Zedtreeo Reviews & Testimonials

    • Muhammad Anas Asghar
      Muhammad Anas Asghar Manager at Everest Moving
      5.0

      IT Services Review from Muhammad Anas Asghar

      The greatest benefit to us was the lack of a need to take someone from the ground up. Our expert was familiar with AI workflows and recommended a few improvements that streamlined our day-to-day tasks.

    • Muzamil shah
      Muzamil shah CO Manager at Howards Van line
      5.0

      IT Services Review from Muzamil shah

      Unlike a traditional freelancer platform, where you must search through hundreds of profiles, Zedtreeo is different. They provided us with a pre-selected short list and these candidates had already been tested. This saved us hours that it would have taken and made the decision easier.

    • Saqib Jalil
      Saqib Jalil General Manager at Sinatra Moving Group
      5.0

      IT Services Review from Saqib Jalil

      Thanks to Zedtreeo's work, the client improved lead quality, streamlined their sales process, and enhanced reporting accuracy. The team managed the project professionally, communicated clearly, and delivered milestones on time. Zedtreeo was responsive to requirements and adapted to feedback.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Invensis Technologies Achieves 80% Payment Recovery Improvement for US Healthcare Client Through AI-

    Invensis Technologies Achieves 80% Payment Recovery Improvement for US Healthcare Client Through AI-Human Parallel Processing Model...

    Location
    Lewisville, Texas
    Number of Employees
    1000 & Up
    Portfolios Count
    4 Projects Listed

    Invensis Services

    • Call Centers
    • Accounting
    • Logistics
    • Phone Answering Services
    • Customer Support
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Philips
    • Trend West
    • GRM
    Data sourced from the agency's DesignRush profile

    Invensis Reviews & Testimonials

    • Sundar Kasyap
      Sundar Kasyap Review from Google
      5.0

      Sundar Kasyap's Review Sourced from Google

      Our small clinic in Texas was struggling with billing and insurance claims. Invensis’ Revenue Cycle Management services turned that around quickly. Claims are processed faster, and denials have decreased. They're professional, easy to work with, and understand the U.S. healthcare system inside out.

    • Prem Kumar
      Prem Kumar Review from Google
      5.0

      Prem Kumar's Review Sourced from Google

      We partnered with Invensis Inc for eCommerce support, and it's been a game-changer. Our order processing, returns, and customer service have become faster and more accurate. The team is responsive, US-business savvy, and really understands online retail. Highly recommend for any U.S.-based business looking to streamline operations.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Your partner for conquering IT.

    Eoffice Network d.o.o. offers proactive IT solutions, allowing you to concentrate on business growth without the burden of keeping pace with the rapidly evolving IT landscape and best practices. With our assistance, your business can stay ahead in today's dynamic IT industry, ensuring efficiency and success...

    Location
    Pancevo, Serbia
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr

    Eoffice Network d.o.o. Services

    • IT Services
    • Managed Services
    • Staff Augmentation
    • Cybersecurity
    • DevOps Consulting
    • Phone Answering Services
    • Call Centers
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • SOX
    • Yettel
    • Tehnomedia
    • Roma Company
    • New Moment
    Data sourced from the agency's DesignRush profile
  • The BPO With A Heart

    Founded in 2002, Antasis is a trusted Singapore-based provider of outsourced business solutions. We deliver world-class customer service, IT support, and back-office operations through a flexible, innovative workforce. Certified in ISO 27001, ISO 9001, Bizsafe Level 3, COPC, and Six Sigma, we ensure quality...

    Location
    Singapore, Singapore
    Number of Employees
    250 - 499
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000

    Antasis Pte Ltd Services

    • BPO
    • Call Centers
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Getgo
    • Canadian Pizza
    • Healthy School Supply
    Data sourced from the agency's DesignRush profile

    Antasis Pte Ltd Reviews & Testimonials

    • nontombi mooi
      nontombi mooi Review from Google
      5.0

      nontombi mooi's Review Sourced from Google

      wanted to confirm I received and email and i went through the interview process with someone who claims to be working and recruiting for your company. I want to confirm if it is legit they are recruiting from South Africa to work and be based in Cambodia.

    • Daryl Deanna
      Daryl Deanna Review from Google
      5.0

      Daryl Deanna's Review Sourced from Google

      Receive a text from someone claiming from this company other branch, in Bukit Indah, JB. Can you guys clarified this?

    • Andrew Chng
      Andrew Chng Review from Google
      5.0

      Andrew Chng's Review Sourced from Google

      I just wanted to let you know that it's been great working with Antasis. Thank you so much for meeting our needs and a partner that is easy to work with.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Excellent People, Exceptional Service

    Upstream BPO Leads The Industry. With Multilingual And Omnichannel Support And Customer Experience (CX), Back-Office, Inside sales, tele sales, Lead generation, Digital Transformation, And Intelligent Automation Solutions. Our BPO Experts Have Over 25 Years Of Experience In Delivering Value And Better...

    Location
    Kuala Lumpur, Malaysia
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $8/hr
    Minimal Budget
    $1,000 - $10,000

    Upstream BPO Services

    • Call Centers
    • BPO
    • HR Outsourcing
    • Customer Support
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Changi Travel Services
    • Honeywell
    • Grab
    • TADA
    • Shell
    • Senoko Enenrgy
    • HP
    • Ninja Van
    • Cainiao
    • Best Express
    Data sourced from the agency's DesignRush profile
  • Optimizing Your Revenue One Cycle At A Time

    Experts in full-cycle US medical claims management from charge capture, eligibility checks, and prior approvals to denial handling, payment posting, and AR recovery. Compliant with HIPAA, ICD-10, CPT, HCPCS. Support all payers: commercial, Medicare, Medicaid, TriCare, VA, Workers Comp...

    Location
    Albany, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr

    ProRCM LLC Services

    • BPO
    • Business Consulting
    • CRO
    • ERP Consulting
    • ECM Consulting
    • Big Data Analytics
    • Managed Services
    • CRM Consulting
    • HR Outsourcing
    • Customer Support
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Health Care Industry
    • Hospitality Industry
    • Wellness & Fitness Industry
    Data sourced from the agency's DesignRush profile
  • Where Ideas Turn Into Scalable Products.

    CoderzHub is a digital agency that offers services ranging from website development, mobile app development, custom software developement and digital marketing...

    Location
    Plano, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000

    CoderzHub Services

    • Mobile App Development
    • Web Development
    • eCommerce Development
    • Software Development
    • WordPress Website Design
    • Web Design
    • UI/UX Design
    • Customer Support
    • HR Outsourcing
    • Phone Answering Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • LED City USA
    • Campit.xyz
    • Optiano Pakistan
    • LeathersInn
    • Nur Manufacturing
    • Marina Builders & Developers
    • Golden Woods Development
    • Iwinto
    • Podconnect Studios
    • City Property UAE
    Data sourced from the agency's DesignRush profile
  • Crazy Good Outsourcing

    Trupp Global: Your Trusted Partner for Back-Office Support and Customer Experience Services...

    Location
    Bengaluru, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000

    Trupp Global Services

    • BPO
    • Customer Support
    • Call Centers
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Real Estate Sector
    • Big Data Company
    • Construction Sector
    Data sourced from the agency's DesignRush profile

    Trupp Global Reviews & Testimonials

    • Jyoti Chakrapani
      Jyoti Chakrapani Review from Google
      1.0

      Jyoti Chakrapani's Review Sourced from Google

      They hire in lots and then fire in bulk..just project based...and they cut your pf without actually holding one... rubbish company ...

    • Keerthi Kandra
      Keerthi Kandra Review from Google
      1.0

      Keerthi Kandra's Review Sourced from Google

      Wrost experience. I went interview and they are conducting one exam I have written all the things correct but they are telling wait i will discuss with manager and informing you like that. Totally they are wasted my time. Wrost experience

    • Akshay kumar
      Akshay kumar Review from Google
      1.0

      Akshay kumar's Review Sourced from Google

      Don't go here if your time is really value to you, because if any girl is waiting in reception for interview then don’t even think to attend interview because they will not hire you they will hire only that girl. managers will also come out of theirs cabin and chit chat with girls but no one will ask about you... company infrastructure is also not good.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • We Match You with Global Vendors for Cost-Effective, High-Quality CX

    RethinkCX connects businesses with the perfect outsourcing partner to elevate customer experience and reduce costs. As expert consultants, we match you with global vendors offering high-quality, scalable solutions tailored to your needs. Our technology-driven approach, including AI and analytics, ensures...

    Location
    Toronto, Canada
    Number of Employees
    Under 49

    rethinkCX Services

    • Call Centers
    • Customer Support
    • BPO
    • Phone Answering Services
    • CRM Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Canada Goose
    • Lululemon
    • Tangerine
    Data sourced from the agency's DesignRush profile
  • Creative Power Digital

    We are a marketing agency specialized on generating advertising and promotions for all available in the market digital platforms. We aim to become trusted advisors to our customers, offering integral solutions and constantly adapting to our customers trends and changes at the digital environment...

    Location
    Mexico City, Mexico
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000

    CP Digital Services

    • Digital Services
    • Graphic Design
    • Branding
    • Design Services
    • Web Design
    • Web Development
    • SEO
    • Social Media Marketing
    • CRO
    • Call Centers
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Gocar
    • Sunroad
    • Terralta
    • Renault
    • Nissan
    • Honda
    • VW
    • Seat
    • Cupra
    • Chirey
    Data sourced from the agency's DesignRush profile
  • Your Partner in Operational Excellence

    CogentHub is a leading BPO firm dedicated to helping businesses overcome challenges through exceptional management consulting services. The firm leverages advanced technology and well-planned operations to enhance customer experiences and drive growth. With a passionate team of professionals, CogentHub...

    Location
    Kolkata, India
    Number of Employees
    500 - 999
    Average Hourly Rate
    $10/hr

    CogentHub Services

    • BPO
    • Call Centers
    • Phone Answering Services
    • Customer Support
    • HR Outsourcing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Retail Industry
    • Travel Industry
    • Ecommerce Industry
    Data sourced from the agency's DesignRush profile

    CogentHub Reviews & Testimonials

    • Ankita Banerjee
      Ankita Banerjee Review from Google
      4.0

      Ankita Banerjee's Review Sourced from Google

      I have worked in the company for four months. The environment was always positive. Salary credited on time. Trainer (Sushant Singh) ,Tls (Rudra Sen, Rana Chakraborty), Quality( Somendra Nath Ash ), even the manager, everybody were helpful all the time. Only glitch I felt,the processes they work with changes so frequently that at times, I found it challenging to stay engaged passionately with the work flow.

    • Nazre Alam
      Nazre Alam Review from Google
      4.0

      Nazre Alam's Review Sourced from Google

      I worked in this company about a month. The trainer (Sushaant Bhai), the team leaders (Rudra Da and Rana Da), the quality analyst (Sam Da), the manager (Joseph sir) , and the HR teams were all very supportive, and the salary process was smooth. The only issue was that the job role was not explained clearly — I was told it was a chat process, but it turned out to be a soundbox process, which I didn’t enjoy and I left the company after a month. Overall, a positive work culture with a helpful team. I believe that cIear communication about roles would make it even better.

    • Supriyo Mukherjee
      Supriyo Mukherjee Review from Google
      5.0

      Supriyo Mukherjee's Review Sourced from Google

      Last 1 1/2 year never received salary on 2nd, it was every day on 1 st, regarding management and managers they are ausome and they really teaches you the job.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Leading virtual assistant service provider in the field of digital marketing!

    At Digital Assist, our skilled virtual assistants are dedicated to optimizing your digital marketing strategies and expanding your business. From social media management to SEO optimization, our comprehensive services ensure a robust online presence tailored to your needs...

    Location
    Delhi, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr

    Digital Assist Services

    • SEO
    • PPC
    • Social Media Marketing
    • eCommerce
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Translation Services
    • Graphic Design
    • Customer Support
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • YCS Digital
    • Local Business Protection
    • Skyline Offfices
    Data sourced from the agency's DesignRush profile
  • Empowering Customer Experience with AI and Human Expertise-Customized Care Solutions by D3Mynds.

    Empowering Customer Experience with AI and Human Expertise-Customized Care Solutions by D3Mynds. Where AI Meets Human Touch D3Mynds Delivers Customized Customer Care Solutions for a New Era...

    Location
    Delhi, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000

    D3Mynds Services

    • BPO
    • Business Consulting
    • Call Centers
    • Phone Answering Services
    • Customer Support
    • Transcription Services
    • HR Outsourcing
    • Market Research
    • Accounting
    • Translation Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Software & IT Services Industry
    • Corporate Services Industry
    • Entertainment Industry
    Data sourced from the agency's DesignRush profile

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