Our agency experts ranked the best BPO companies in Los Angeles based on reviews, ratings, portfolios, reputation, team size, cost of services, and more. The city is home to a thriving business process outsourcing (BPO) industry. These companies are equipped with highly trained and experienced professionals who have the skills and knowledge required to provide businesses with customized solutions that meet their unique needs. Skim through our list and find the best agency provider for your company.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
United States × California × Los Angeles × Corporate Services ×Clear Filters
Highest Quality, Call Center Services with Superior Customer Support.
Offering Call Center Services. In today’s fast-paced business environment, a missed call equals a missed customer. Enter TAS United. Our experienced, bilingual agents answer your calls when you can’t – keeping you connected to your patients or customers 24/7/365...
Top Services:
Phone Answering Services
Call Centers
Location
Los Angeles, California
Number of Employees
Under 49
TAS United Services
Phone Answering Services
Call Centers
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Baylor
Siemens
Floodmaster Restauration
Golden Pass LNG
Data sourced from the agency's DesignRush profile
TAS United Reviews & Testimonials
Cerena Schane Customer Relationship Management Manager at Airco Mechanical
5.0★
Phone Answering Services Review from Cerena Schane
Partnering with TAS United not only helped save us money by outsourcing our call traffic, but enhanced our first impression with our customers. Beyond the ongoing and future savings, TAS United has allowed us to capitalize on more opportunities for new business. We have been able to eliminate significant time spent on the phones.
Viktoriia Bielkova Accountant at Congress Holding Group
5.0★
Call Centers Review from Viktoriia Bielkova
My experience using TAS United is very positive. Since TAS United is highly professional, responsive and client oriented. They provide a great service! I highly recommend TAS United as your business partner.
Dr. Shiree Flume Owner at Flume Psychiatry
5.0★
Phone Answering Services Review from Dr. Shiree Flume
I have been a customer of TAS United since 1989 and have been very satisfied with the service. The operators have helped many of my patients who were in mental health crisis over the years and their kindness and professionalism are much appreciated.
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Zventus is a global services provider of management consulting, staffing solutions, and outsourcing services that empower organizations to innovate, improve and grow their business...
Top Services:
BPO
Location
Los Angeles, California
Number of Employees
100 - 249
Average Hourly Rate
$20/hr
Minimal Budget
$1,000 - $10,000
Zventus Services
BPO
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Healthcare Industry
Insurance Industry
Fintech Industry
Data sourced from the agency's DesignRush profile
Zventus Reviews & Testimonials
Kaho Sakemi Review from Google
5.0★
Kaho Sakemi's Review Sourced from Google
Working at Zventus as a contractor has been one of the most insightful opportunities of my career. The projects I worked on were diverse and impactful, giving me hands-on experience in data analysis, marketing, and cross-functional collaboration. The leadership team is approachable, highly knowledgeable, and genuinely invested in helping you grow. The work culture is collaborative and supportive, making it easy to learn from colleagues and contribute meaningfully to company goals. I’ve gained valuable skills, industry knowledge, and professional connections that I hope to maintain with these individuals for years to come.
Harley Chen Review from Google
5.0★
Harley Chen's Review Sourced from Google
I have just completed my four-month internship as an Associate Consulting Intern at Zventus, and I highly recommend this company as a place to work and intern.As a college student eager to break into the business world, I found Zventus to be an incredible launchpad. It provided me with the opportunity to apply what I’ve learned in school to real-world, client-oriented projects, while also engaging directly with senior management. Most importantly, they truly listen to your ideas and feedback.During my internship, I contributed to a variety of projects including market research, data analysis, marketing resource creation, business strategy, financial forecasting, and even project management. This diverse experience has been invaluable in preparing me for my future career.I have now secured an internship with a Fortune 500 company. My experience at Zventus was instrumental in this achievement. Not only was it my first internship in the U.S.—which significantly enhanced my resume—but it also gave me the deep knowledge and practical experience that became the highlight of my interview discussions.Thank you for all the amazing people here, each one of them is absolutely amazing to work with!
Gabriela Saavedra Review from Google
1.0★
Gabriela Saavedra's Review Sourced from Google
I absolutely do not recommend working for this company. They are inefficient. If there is a problem, don't expect them to contact them, as they never show up. It seems like a school project where they never know what happened or who did what, and in the end, it's a collage of incomplete projects. They still want to pay the minimum and expect you to divide your time into three or four different activities. PLEASE DO NOT APPLY. This company is not worth it. They are inept, irresponsible, arrogant, and underpaid.
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VargasAndrews is an international professional services firm specializing in business transformations and turnarounds. Our vision is to become an international market leader in business & digital transformations. We exist to transform businesses and business owner's quality of life. We are motivated and...
Top Services:
BPO
Accounting
Location
Los Angeles, California
Number of Employees
Under 49
Vargas Andrews Services
BPO
Accounting
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HIghPower call center is world renown near shore call center located in the heart of Tijuana minutes from the U.S border. Our team is bilingual, professional, and driven by performance goals. Our Call Center is second to none complete with a corporate structure and professional work environment...
Top Services:
Call Centers
BPO
Location
Los Angeles, California
Number of Employees
Under 49
Highpower Services
Call Centers
BPO
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Finance Industry
Corporate Services Industry
Healthcare Industry
Data sourced from the agency's DesignRush profile
Highpower Reviews & Testimonials
Nheam Hossine Review from Google
5.0★
Nheam Hossine's Review Sourced from Google
I grew my bussiness over 70% working with them, they offer the highest quality call service and have made running my bussiness a lot easier! Highly recommend!
Sami nomair Review from Google
5.0★
Sami nomair's Review Sourced from Google
I have been outsourcing my call center for years and I have finally found a company that is amazing not only in customer service but also in sales . Really competitive in pricing and also always delivers the best results. They have helped me grow my business by 20 percent just this year alone .
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In business since 1979, Tel-Us Call Center offers a variety of inbound call center services customized to suit the needs of its clients. Our well-trained staff of bilingual agents is available 24/7/365...
Top Services:
Call Centers
BPO
Location
Los Angeles, California
Number of Employees
Under 49
Tel-Us Services
Call Centers
BPO
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Kumato Labs
Infectious Awarebles
Century 21 Community
Data sourced from the agency's DesignRush profile
Tel-Us Reviews & Testimonials
Anna Schmick Review from Google
5.0★
Anna Schmick's Review Sourced from Google
⭐️⭐️⭐️⭐️⭐️Outstanding Service and Results!My customers have had a fantastic experience working withTel-Us Call Center Inc. The team is consistently professional, responsive, and genuinely committed to delivering top-tier customer service. They manage call flow efficiently while ensuring every caller is treated with care and attention.Clients often mention how smooth the onboarding process was and how seamless communication has been with the Tel-Us staff. Since partnering with Tel-Us, many have seen a clear improvement in their own customer satisfaction.Highly recommended!
Mr Lue Review from Google
5.0★
Mr Lue's Review Sourced from Google
We've been working with Tel-Us for years and they are some of the most professional and accomodating agents I have ever dealt with.
Erin Choi Review from Google
5.0★
Erin Choi's Review Sourced from Google
We’ve had a great experience working with Tel-US over the past year. Their team is responsive, easy to communicate with, and consistently delivers excellent service to both us and our patients. We feel confident knowing our patients are well cared for after hours. Thank you Stacy, Cheryl, and team for all that you do!
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Strategic Solutions for Businesses & Personal Finance
Our firm offers a wide range of services to our individual and business clients. Because our firm is relatively small, our clients benefit by getting personalized, quality service that is beyond comparison...
Top Services:
Business Consulting
BPO
Accounting
Location
Los Angeles, California
Number of Employees
Under 49
Fenton & Ross Accountancy Corporation Services
Business Consulting
BPO
Accounting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Finance Industry
Corporate Services Industry
Healthcare Industry
Data sourced from the agency's DesignRush profile
Fenton & Ross Accountancy Corporation Reviews & Testimonials
Ken Besada Review from Google
5.0★
Ken Besada's Review Sourced from Google
Cannot say enough amazing things about Team Fenton. These guys run an incredibly tight ship. Every interaction I have with his staff, makes me ever more grateful to have them in my corner. I have referred about a dozen new clients to their firm based on my experience and they all share the same sentiment and gratitude.
Christian MacCarron Review from Google
1.0★
Christian MacCarron's Review Sourced from Google
These people are complete clowns and awful at client service. They opted to terminate a multi-year relationship over Thanksgiving with no heads up around frustrations or issues. I would not recommend this group as they are not a true professional services firm. 0 stars if I could offer that.
Sean McCarthy Review from Google
5.0★
Sean McCarthy's Review Sourced from Google
Experts, fantastic service. They cover individual and small business. I've been with them a decade and couldn't be happier.
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