Top Back Office Outsourcing Companies in Los Angeles
-
Featured
What are Featured Providers?
$1,000+< $25 / hr50 - 249Serves Los Angeles, CAServices provided
See all 17 projectsTECHSPEED INC is a Business Process Outsourcing company specializing in Remote Back Office Solutions and Administrative Support Services. With a 100% positive feedback rate, clients praise their efficient project management, proactive communication, and high-quality data entry and customer service. Their commitment to quality and responsiveness ensures tasks are completed timely and accurately, fostering a reliable partnership.
$10,000+< $25 / hr250 - 999Serves Los Angeles, CAServices provided
See all 46 projectsBig Outsource is a Business Process Outsourcing company specializing in Remote Office Support and Administrative Support Services. It consistently receives high praise for reliability and professionalism, with clients noting improvements in efficiency and communication. Approximately 95% of reviews highlight their ability to integrate seamlessly with existing workflows, while 70% commend their proactive communication. Opportunities for enhancement include expanding service hours and offering more proactive tool suggestions.
-
UndisclosedUndisclosed250 - 999Los Angeles, CA
Services provided
SimiTree, a Back Office Outsourcing company, was established in 2011. Located in Los Angeles, California and Lauderdale Lakes, Florida, the team offers Back Office Outsourcing.
Read more -
$10,000+$25 - $49 / hrFreelancerLos Angeles, CA
Services provided
Established in 2024, ChamConnect is a small Los Angeles, California-based Back Office Outsourcing company. Their services include Back Office Outsourcing and Call Center Services.
Read more -
UndisclosedUndisclosed2 - 9Redondo Beach, CA
Services provided
Back Office Outsourcing company Calibrated Solutions, LLC. Is in Redondo Beach, California. Launched in 2007, the team provides Back Office Outsourcing and Call Center Services.
Read more -
$1,000+< $25 / hr2 - 9Burbank, CA
Services provided
Back Office Outsourcing company PREMIER FINANCIAL Tax & Accounting Services focuses on Back Office Outsourcing and Accounting. They are located in Los Angeles, California and Burbank, California.
Read more -
UndisclosedUndisclosed10 - 49Culver City, CA
Services provided
Codebusters, Inc. Is a Business Consulting company established in 2000. Their services include Business Consulting and Staffing.
Read more -
UndisclosedUndisclosedFreelancerSanta Monica, CA
Services provided
Glorious Concepts LLC is a small SEO services firm in Santa Monica, California. Their services include Search Engine Optimization and Web Design.
Read more -
UndisclosedUndisclosed2 - 9La Palma, CA
Services provided
The Web Scientists is a small Back Office Outsourcing company based in La Palma, California. The team offers Back Office Outsourcing and Search Engine Optimization.
Read more -
$25,000+Undisclosed250 - 999Anaheim, CA
Services provided
Founded in 1996, Consolidated Analytics is a Back Office Outsourcing company. The team offers Back Office Outsourcing and Business Consulting.
Read more -
$250,000+< $25 / hr1,000 - 9,999Santa Clarita, CA
Services provided
See all 2 projectsTri Source International is a customer support services provider that specializes in handling inbound calls and emails for businesses. The company is praised for its high-quality service, with 100% of reviewers expressing satisfaction with their ongoing projects. Clients commend Tri Source International's effective communication and adaptability, with staff consistently meeting client needs and contributing to improved customer retention.
-
$1,000+< $25 / hrFreelancerLong Beach, CA
Services provided
Small SEO company ITECH AGENCY, is headquartered in Long Beach, California. Their services include Search Engine Optimization and Video Production.
Read more -
$1,000+$25 - $49 / hr250 - 999Santa Ana, CA
Services provided
See all 1 projectsAnsafone Contact Centers is a company specializing in call center services, proficient in handling both English and Spanish-speaking populations across the US. The feedback is overwhelmingly positive, with 100% of reviewers highlighting their flexibility, skilled personnel, and ability to manage high call volumes effectively. Collaborators appreciate their responsiveness and strong project management, although clearer initial communication is advised for optimal outcomes.
-
$5,000+< $25 / hr50 - 249Los Angeles, CA
Services provided
HighPower is a midsize Customer Service Outsourcing company. Founded in 2015, the team provides Customer Service Outsourcing and Call Center Services.
Read more -
UndisclosedUndisclosed50 - 249Los Angeles, CA
Services provided
Pioneer Lists is a midsize Sales Outsourcing company. They focus on Sales Outsourcing and Marketing Strategy and were founded in 1997.
Read more -
Undisclosed< $25 / hr250 - 999Huntington Beach, CA
Services provided
Back Office Outsourcing company TaskBullet is based in Huntington Beach, California. Their services include Back Office Outsourcing and Finance & Accounting Outsourcing (FAO).
Read more -
UndisclosedUndisclosed250 - 999Calabasas, CA
Services provided
Remote Scouts is a Calabasas, California-based Back Office Outsourcing company. They specialize in Back Office Outsourcing and Business Consulting and were founded in 2022.
Read more -
$1,000+< $25 / hr50 - 249Ontario, CA
Services provided
See all 1 projectsP3 Healthcare Solutions is a medical billing and quality reporting company known for its reliable and responsive service. The reviews highlight their expertise in ensuring accurate billing and prompt reimbursement, with around 100% of feedback emphasizing their effectiveness in managing complex healthcare systems. While generally positive, one review notes the need for more proactive training.
-
$1,000+< $25 / hr250 - 999Irvine, CA
Services provided
See all 1 projectsKareo is a company offering back-office services, particularly in managing employee benefits like 401(k) plans. Feedback from reviewers is predominantly positive, highlighting their quick response times and effective service, with 100% of reviewers mentioning satisfaction with time-saving benefits. Suggested areas of improvement include enhancing their perspective.
-
UndisclosedUndisclosed2 - 9Los Angeles, CA
Services provided
Virtunect BPO is a Sales Outsourcing company. Headquartered in Los Angeles, California, their team offers Sales Outsourcing and Back Office Outsourcing.
Read more -
$1,000+< $25 / hr50 - 249Tustin, CA
Services provided
Midsize Back Office Outsourcing company Yokly, is based in Tustin, California. The team focuses on Back Office Outsourcing.
Read more -
$1,000+$25 - $49 / hr10 - 49Costa Mesa, CA
Services provided
Athealthcare is a Back Office Outsourcing company. The Costa Mesa, California-based agency was launched in 2015. Their team offers Back Office Outsourcing.
Read more -
UndisclosedUndisclosed10 - 49Orange, CA
Services provided
Ashunya Inc is a Back Office Outsourcing and SEO company. They offer Back Office Outsourcing and Search Engine Optimization and are in Orange, California.
Read more -
UndisclosedUndisclosed2 - 9Los Angeles, CA
Services provided
Elite Focus is a social media marketing firm. They are in Los Angeles, California and have small team. Their services include Social Media Marketing and Content Marketing.
Read more -
UndisclosedUndisclosed50 - 249Calabasas, CA
Services provided
Cedar Financial, a telephone answering service, was founded in 1991. The team offers Call Center Services and Back Office Outsourcing and is in Calabasas, California.
Read more -
$5,000+< $25 / hr10 - 49Anaheim, CA
Services provided
Staff Boom, a Back Office Outsourcing company, is in Anaheim, California. Their services include Back Office Outsourcing and Business Consulting.
Read more -
Undisclosed< $25 / hr1,000 - 9,999Huntington Beach, CA
Services provided
Kaizen BPO LLC is a Customer Service Outsourcing company founded in 2018. The large team specializes in Customer Service Outsourcing and Call Center Services.
Read more -
$1,000+Undisclosed2 - 9Irvine, CA
Services provided
See all 2 projectsV-Factor Social is a digital marketing agency specializing in social media strategy, SEO, and content creation. Reviewers commend their ability to enhance brand visibility and drive measurable results, such as a 20% increase in organic traffic and significant social media growth. The company is praised for its creativity, personalized service, and effective project management, with 100% of reviews highlighting their exceptional client support and outcome-focused approach.
-
$10,000+Undisclosed50 - 249Irvine, CA
Services provided
Established in 2015, Liberty Liens is a midsize Irvine, California-based Back Office Outsourcing company. Their team provides Back Office Outsourcing.
Read more -
UndisclosedUndisclosed10 - 49Anaheim, CA
Services provided
Advertising company CrosLinks specializes in Advertising and Conversion Optimization. They are in Anaheim, California.
Read more -
$50,000+< $25 / hr250 - 999Irvine, CA
Services provided
Medbilling rcm is a Back Office Outsourcing company founded in 2014. The firm offers Back Office Outsourcing, and is midsize.
Read more -
$1,000+< $25 / hr10,000+Irvine, CA
Services provided
See all 1 projectsAlorica provides tier-1 technical support, handling simple calls and directing them to appropriate resources, which helps reduce call volume. While their pricing is budget-friendly and their availability impressive, feedback indicates that the skill level of agents was initially suboptimal but shows gradual improvement.
-
UndisclosedUndisclosed2 - 9Los Angeles, CA
Services provided
Hire Highs is a SEO agency. Launched in 2024, the team offers Search Engine Optimization and Social Media Marketing.
Read more -
UndisclosedUndisclosed1,000 - 9,999Lake Forest, CA
Services provided
Imagenet LLC is a Back Office Outsourcing company. The team specializes in Back Office Outsourcing and Customer Service Outsourcing and is located in Tampa, Florida and Lake Forest, California.
Read more -
$1,000+< $25 / hr2 - 9Palmdale, CA
Services provided
See all 1 projectsZ4 Tech Medical Solutions provides comprehensive Back Office Services, including Medical Billing, Receptionist duties, and Remote Office Support. Reviews highlight their cost-effective pricing, 24/7 availability, and high-quality work, resulting in satisfied clients and successful project outcomes. The company is valued for its responsiveness and ability to handle various administrative tasks efficiently.
-
UndisclosedUndisclosed2 - 9Irvine, CA
Services provided
Claim N Billing is a Back Office Outsourcing company. Located in Irvine, California, their team provides Back Office Outsourcing and Document Digitization & Management.
Read more -
UndisclosedUndisclosed250 - 999Lake Forest, CA
Services provided
Resource Extension Inc. Is a Back Office Outsourcing company founded in 2011. The midsize team focuses on Back Office Outsourcing and Customer Service Outsourcing.
Read more -
UndisclosedUndisclosed10 - 49Upland, CA
Services provided
Southland Data Processing, a Back Office Outsourcing company, was founded in 1986. The small team provides Back Office Outsourcing and Corporate Training & Coaching.
Read more -
UndisclosedUndisclosed10 - 49Newport Beach, CA
Services provided
Private Club Marketing, a Back Office Outsourcing company, was launched in 2009. The team offers Back Office Outsourcing and Branding.
Read more -
UndisclosedUndisclosed1,000 - 9,999Culver City, CA
Services provided
See all 1 projectsGeBBS Healthcare Solutions is a healthcare outsourcing company specializing in revenue cycle management services, including data entry, medical coding, and accounts receivables follow-up. Feedback indicates a high level of satisfaction with their quick turnaround times and responsiveness. However, there is a suggestion for improved transparency regarding employee changes. Overall, the engagement was positive, with few problems reported compared to other agencies.
-
$1,000+< $25 / hr10 - 49Los Angeles, CA
Services provided
Human Medical Billing is a Back Office Outsourcing company. Headquartered in Castaic, California and Los Angeles, California, the firm provides Back Office Outsourcing and Call Center Services.
Read more -
UndisclosedUndisclosed50 - 249Irvine, CA
Services provided
Founded in 2002, Altos Incorporated is a midsize Back Office Outsourcing company. Their services include Back Office Outsourcing and Transcription.
Read more -
$1,000+< $25 / hr10,000+Gardena, CA
Services provided
Established in 1966, transcosmos is a Customer Service Outsourcing company. Their team provides Customer Service Outsourcing and Call Center Services.
Read more -
UndisclosedUndisclosed10 - 49Mission Viejo, CA
Services provided
See all 1 projectsSupport Associates, Inc. provides cost-effective solutions, enhanced coverage, and advanced technology and resources, particularly valued in the construction sector. Clients praise their service quality, responsiveness, and alignment with company values, highlighting their impressive commitment and representation during customer interactions.
-
UndisclosedUndisclosed250 - 999Jurupa Valley, CA
Services provided
Telephone answering service One World Direct was founded in 1994. The team specializes in Call Center Services and Back Office Outsourcing.
Read more -
UndisclosedUndisclosed250 - 999Irvine, CA
Services provided
Tech-Synergy is a Business Consulting company. The team offers Business Consulting and Call Center Services and is in Irvine, California and Dumaguete, Philippines.
Read more -
UndisclosedUndisclosed10 - 49Santa Monica, CA
Services provided
Small Back Office Outsourcing company Mystic River Consulting, is headquartered in Santa Monica, California. The team provides Back Office Outsourcing and IT managed services.
Read more -
UndisclosedUndisclosed10 - 49Los Angeles, CA
Services provided
DAK IT HUB GROUP Pvt. Ltd. Is a Direct Marketing company. Founded in 2012, the team provides Direct Marketing and Back Office Outsourcing.
Read more -
UndisclosedUndisclosed10 - 49Santa Clarita, CA
Services provided
DIGITAL TELECOMMUNICATION CORP (DTC) is a small Cybersecurity company. They specialize in Cybersecurity and IT managed services and were founded in 1982.
Read more -
$1,000+< $25 / hr10 - 49Los Angeles, CA
Services provided
Established in 1987, Alliance Communications is a call center. The team focuses on Call Center Services and Customer Service Outsourcing.
Read more -
UndisclosedUndisclosed10 - 49Los Angeles, CA
Services provided
TCC ANSWERING SERVICE is a telephone answering service. They are based in Los Angeles, California and have small team. Their services include Call Center Services and Customer Service Outsourcing.
Read more -
UndisclosedUndisclosed10 - 49Costa Mesa, CA
Services provided
Aerotas is a Commercial Development company established in 2014. Based in Beaverton, Oregon and Costa Mesa, California, the team provides Commercial Development and Back Office Outsourcing.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 12 Los Angeles Back Office Outsourcing Service Providers
-
$1,000+Undisclosed1,000 - 9,999Santa Monica, CA
Ability to deliver
35.6/40.016/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
15% Back Office Outsourcing85% Other -
Undisclosed< $25 / hr250 - 999West Hollywood, CA
Ability to deliver
31.4/40.016.4/20 Reviews9/10 Clients & Experience6/10 Market PresenceService focus
50% Back Office Outsourcing50% Other -
UndisclosedUndisclosed1,000 - 9,999Los Angeles, CA
Ability to deliver
34.3/40.016.8/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
10% Back Office Outsourcing90% Other -
$5,000+$200 - $300 / hr2 - 9Los Angeles, CA
Ability to deliver
33.4/40.015.6/20 Reviews9.1/10 Clients & Experience8.7/10 Market PresenceService focus
20% Back Office Outsourcing80% Other -
$1,000+Undisclosed250 - 999Lapu-Lapu City, Philippines
Ability to deliver
30.6/40.016.4/20 Reviews10/10 Clients & Experience4.2/10 Market PresenceService focus
10% Back Office Outsourcing90% Other -
$5,000+< $25 / hr250 - 999Dhaka, Bangladesh
Ability to deliver
25.7/40.016.2/20 Reviews4.4/10 Clients & Experience5.2/10 Market PresenceService focus
15% Back Office Outsourcing85% Other -
$1,000+< $25 / hr50 - 249Diamond Bar, CA
Ability to deliver
19.8/40.014.2/20 Reviews0/10 Clients & Experience5.6/10 Market PresenceService focus
75% Back Office Outsourcing25% Other -
$1,000+< $25 / hr50 - 249Manhattan Beach, CA
Ability to deliver
23.6/40.016.2/20 Reviews1.9/10 Clients & Experience5.5/10 Market PresenceService focus
25% Back Office Outsourcing75% Other -
$1,000+< $25 / hr10 - 49Pasadena, CA
Ability to deliver
23.8/40.016.2/20 Reviews3/10 Clients & Experience4.6/10 Market PresenceService focus
25% Back Office Outsourcing75% Other -
$10,000+$150 - $199 / hr2 - 9Los Angeles, CA
Ability to deliver
23.9/40.015.6/20 Reviews3.4/10 Clients & Experience4.9/10 Market PresenceService focus
10% Back Office Outsourcing90% Other -
$1,000+< $25 / hr50 - 249Rolling Hills Estates, CA
Ability to deliver
22.1/40.016.6/20 Reviews0.7/10 Clients & Experience4.8/10 Market PresenceService focus
10% Back Office Outsourcing90% Other -
UndisclosedUndisclosed50 - 249Marina del Rey, CA
Ability to deliver
22.1/40.015.6/20 Reviews1.9/10 Clients & Experience4.6/10 Market PresenceService focus
10% Back Office Outsourcing90% Other -
$50,000+< $25 / hr10,000+Santa Monica, CA
Ability to deliver
11.6/40.00/20 Reviews1.7/10 Clients & Experience10/10 Market PresenceService focus
20% Back Office Outsourcing80% Other -
UndisclosedUndisclosed1,000 - 9,999Iloilo City, Philippines
Ability to deliver
5.5/40.00/20 Reviews0/10 Clients & Experience5.5/10 Market PresenceService focus
25% Back Office Outsourcing75% Other -
$1,000+< $25 / hr1,000 - 9,999Los Angeles, CA
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
25% Back Office Outsourcing75% Other -
UndisclosedUndisclosed50 - 249Culver City, CA
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
100% Back Office Outsourcing -
$5,000+Undisclosed250 - 999Los Angeles, CA
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
35% Back Office Outsourcing65% Other -
$1,000+$25 - $49 / hr50 - 249Glendale, CA
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
100% Back Office Outsourcing -
$1,000+< $25 / hr50 - 249Cerritos, CA
Ability to deliver
10.7/40.00/20 Reviews4.7/10 Clients & Experience6/10 Market PresenceService focus
20% Back Office Outsourcing80% Other -
$25,000+< $25 / hr10,000+Los Angeles, CA
Ability to deliver
8.7/40.00/20 Reviews3/10 Clients & Experience5.7/10 Market PresenceService focus
10% Back Office Outsourcing90% Other -
$25,000+$50 - $99 / hr10 - 49Los Angeles, CA
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
50% Back Office Outsourcing50% Other -
$1,000+$25 - $49 / hr250 - 999West Hollywood, CA
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
25% Back Office Outsourcing75% Other -
$1,000+Undisclosed250 - 999Los Angeles, CA
Ability to deliver
5.7/40.00/20 Reviews0/10 Clients & Experience5.7/10 Market PresenceService focus
20% Back Office Outsourcing80% Other -
UndisclosedUndisclosed250 - 999Cerritos, CA
Ability to deliver
5.3/40.00/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
20% Back Office Outsourcing80% Other -
$5,000+$100 - $149 / hr2 - 9Los Angeles, CA
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
40% Back Office Outsourcing60% Other -
$1,000+< $25 / hr250 - 999Los Angeles, CA
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
75% Back Office Outsourcing25% Other -
$1,000+< $25 / hr2 - 9Los Angeles, CA
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
80% Back Office Outsourcing20% Other
Latest BPO Back Office Articles
See all articles
Top 10 Asian American Pacific Islander B2B Sales & Growth Influencers to Follow in 2025
Discover 10 inspiring AAPI B2B sales and growth influencers to follow in 2025, each making an impact through leadership, content, and community.
