13 Oct 2026 · TrustList Editorial
Clueso raises $10m Series A to automate business video with AI agents
Dharana Capital led the round; more than 80% of the money came from investors who backed the company at seed, and Clueso says it has been…
5 of 16 business service companies ranked on evidence in the Q4 2026 edition.
Between them, the 16 business service companies on this page cover accounting (4), tax (4), accounts receivable (2) and outsourcing (2). They also list work in Manhattan. 16 of them have written a profile you can read before you get in touch.
TrustList ranking
Q4 2026 edition
5 of 16 business service companies ranked on evidence held on 12 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.
BiggsKofford is an accounting firm in Colorado Springs, Colorado, that was founded in 1982.
Why #1: Based in Colorado Springs, Colorado · Founded 1982 · Owner-managed, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

ADD STAFF is a staffing agency in Colorado Springs, Colorado. It connects local employers with workers and helps job seekers find temporary and longer-term positions.
Why #2: Based in Colorado Springs, Colorado · Founded 1984, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Retail · Medical
Aargon Agency, Inc. recovers unpaid accounts for businesses across the United States.
Why #3: Office in Colorado · Founded 1996, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Presentation skills training, public speaking workshops and coaching for teams and individuals who need to speak with confidence
Why #4: Address in Colorado · In business 20+ years, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
Accounting · Tax · Medical · Also in Cornelius
Cornelius CPAs is a certified public accounting firm in East Denver, Colorado.
Why #5: Based in Denver, Colorado · Client numbers stated on its own website, as stated on its own website, read 9 Oct 2026
Not yet on record: client reviews, vetting.
Accounts Receivable · Accounting · Tax
180 Accounting is a bookkeeping and accounting practice serving Colorado Springs and nearby Monument.
On record: Based in Monument, Colorado

Agility Solutions is a boutique consulting firm in Denver, Colorado, working solely with telecommunications companies.
On record: Based in Denver, Colorado, USA · Boutique
Accounting · Tax · Also in Manhattan
Bill Brooks, CPA is a certified public accounting practice in Boulder, Colorado, trading as Brooks CPA.
On record: Based in Boulder, Colorado, USA
Candid Culture is a business communication company built around speaker and trainer Shari Harley.
On record: Based in Colorado, USA
Accounts Receivable
Accounts receivable factoring company in Denver, Colorado, providing cash flow finance for businesses that invoice customers
On record: Based in Denver, Colorado
Also in Manhattan
Full-service collection agency for contractors, doctors and small businesses, offering debtor location and judgment recovery
Grid Collaborative Workspaces runs coworking and office space in Overland Park, Kansas, and Denver, Colorado.
On record: Based in Overland Park, Kansas and Denver, Colorado
Accounting · Tax · Also in Mississippi and Denver
Hanson & Co. is a CPA firm in Denver, Colorado. It provides tax, audit, accounting and consulting services to Denver area companies and Colorado businesses, along with forensic…
On record: Based in Denver, Colorado
Outsourcing · Also in California and Silicon Valley
HR Solutions Partners, Inc. works in human resources, offering consulting, outsourcing and recruiting.

Consultancy helping housing providers, private and non-profit organisations improve operations, people and management processes
On record: Office in Colorado

Kona HR is an HR consulting firm based in New York, NY, serving companies from start-ups and small businesses to enterprise employers.
On record: Office in Colorado
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The order is earned on evidence: client reviews, vetting, awards and the facts a business states on its own website, which we read and date. Nobody can pay to move up. Add reviews or verified facts to your free profile to move up at the next edition; there are two ways to stand out now, and each one says what it is.
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Every other way we rank business service companies, by what they do and where they are.
Articles on this subject first, then the newest.
13 Oct 2026 · TrustList Editorial
Dharana Capital led the round; more than 80% of the money came from investors who backed the company at seed, and Clueso says it has been…
9 Oct 2026 · TrustList Editorial
Money is split between a $210,000 pot for federal SBIR and STTR applicants and $1.92 million of matching grants; applications run to 30…
7 Oct 2026 · TrustList Editorial
The open-source Hermes Agent, released under an MIT licence in February, will get a business edition. Nous does not state a round name or a…
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