8 Oct 2026 · TrustList Editorial
TODAY raises €2.8m seed for AI agents serving financial advisors
The Copenhagen and Berlin start-up, founded in 2024 by two former CLARK, Funding Circle and Billie leaders, says more than 3,500 advisers…
33 of 95 BPO service companies ranked on evidence in the Q4 2026 edition.
Between them, the 95 best-ranked of these 96 BPO service companies cover medical (62), medical billing (34), outsourcing (22) and security (15). They also list work in United States, Arizona, Phoenix and Florida. 95 of them have written a profile you can read before you get in touch.
TrustList ranking
Q4 2026 edition
33 of 95 BPO service companies ranked on evidence held on 9 October 2026: client reviews, vetting, awards and facts each business states on its own website, which we read and date. Nobody pays to be placed.
Positions are fixed for the quarter; the next edition is due in January 2027.

Medical Billing · Medical · Outsourcing · Also in Louisiana and Dallas
e-care India provides offshore medical billing and coding, mainly for physicians in the United States and the revenue cycle companies that serve them.
Why #1: Founded 2000 · ISO 9001, ISO 27001 · Team of 1,500+, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.

Medical · Security · Collections
BillingParadise is a third-party revenue cycle management company handling billing and related operations for hospitals, health systems and physician practices in the US.
Why #2: In business 21+ years · SOC 2 · Team of 600+, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Education · Partners · Charity
Greenwave, operated by Roheline Laine OÜ, handles insurance claims and provides round-the-clock emergency assistance in the Baltic region and elsewhere in Europe.
Why #3: Founded 2002 · ISO 9001, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.

Security · Administration · Goals
Insuresoft delivers core systems for the property and casualty insurance industry.
Why #4: In business 30+ years · Client numbers stated on its own website, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Medical Billing · Medical · Outsourcing
iMarque Solutions Pvt Ltd is an outsourcing company based in India that provides business process services to clients around the world.
Why #5: In business 20+ years · Team of 2,700+, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.
Medical · Responsive
BusComm Incorporated has provided communications technology since March 1972.
Why #6: Founded 1972, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Real Estate · Outsourcing · simple · Also in York and Atlanta
AnswerMTI is an answering service and inbound call centre headquartered in Atlanta, GA, working since 1982.
Why #7: Founded 1982, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Scheduling · Backup · Also in Illinois
Business Centers of Missouri, Inc. runs telephone answering and call centre services for companies that need their calls covered around the clock. It serves clients in St.
Why #8: In business 43+ years, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Medical · Legal · CMS
Denials Management Inc., which now trades as FixMyClaim, helps patients and healthcare providers deal with health insurance claims that have been refused.
Why #9: Founded 1990, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.
Medical · Reporting · Personnel · Also in Las Vegas
Electronic Medical Claims Billing Center, or EMC, is a medical billing service in Las Vegas, Nevada. It was set up in 1992 by Roberta Brown and is now under new ownership.
Why #10 (shared): Founded 1992, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Medical Billing · Medical · Government
Medical billing, coding, credentialing and auditing services for physician practices and healthcare providers since 1992
Why #10 (shared): Founded 1992, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Medical Billing · Customer Service · Medical
Fastnet Medical Billing handles billing for healthcare providers, from insurance checks to collections.
Why #12: Founded 1994, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Medical Billing · Medical · Also in New Jersey and Florida
Fast Track Medical Billing LLC is a medical billing company that manages insurance claims and billing for doctors' offices.
Why #13 (shared): Founded 2000, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Medical Billing · Medical · Collections · Also in Houston
360 Medical Billing Solutions handles billing, coding and revenue cycle work for emergency and urgent care providers in the United States.
Why #13 (shared): Founded 2000, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Consumer Products & Services · Financial Services · Business Services · Also in New York and York
GCS Agents, trading as Global Contact Services, runs outsourced contact centres for companies and public bodies.
Why #15 (shared): Founded 2001, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.
Medical Billing · Medical · Personnel
Jabz Medical Billing is a billing and collections service for medical practices. Its staff say they have worked in this field for over 25 years.
Why #15 (shared): In business 25+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Lead Generation · Security · Analytics · Also in Maryland and North America
Grindstone is a B2B sales support company that generates leads and books appointments for other businesses.
Why #17: Founded 2003, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.

Outbound Call Center · Call Center · Customer Service · Also in Alberta
ExpertCallers is a business process outsourcing company running customer support, outreach and back-office work for other firms.
Why #18 (shared): In business 20+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Security · Automotive
Calling 24o7 is an outsourced contact centre and BPO provider in India, with its operations in Pune.
Why #18 (shared): In business 20+ years, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Medical Billing · Medical · simple · Also in Pennsylvania and United States
Heartland Medical Billing & Consulting handles insurance billing for medical practices so clinicians can spend their time on patients.
Why #18 (shared): In business 20+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Medical · Also in Indiana
Howard Medical Billing, Inc. is a billing company that helps Indiana doctors manage the financial side of their practices.
Why #18 (shared): In business 20+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Telecommunications · Banking
3 Way Marketing, now trading as 3Way Group, generates sales leads and marketing data for consumer brands.
Why #22: Founded 2007, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Medical · Outsourcing · Collections
ApexRCM is a medical billing and collections company run from Freehold, New Jersey.
Why #23: Founded 2009, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Education · simple · Internet · Also in Nebraska
GENR8 Marketing, written GenR8, is a small family-owned digital marketing consultancy in Lincoln, Nebraska, set up in 2010.
Why #24 (shared): Founded 2010 · Family-owned, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.
For vendors
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