25 Sept 2026 · TrustList Editorial
How a founder should set up a finance and accounting team in 2026
Which finance roles to hire and when, the controls a small company needs, what AI can automate in the close, and the UK rules on MTD,…
38 of 138 accounting firms ranked on evidence in the Q4 2026 edition.
Between them, the 138 accounting firms on this page cover tax (107), accounting (83), reporting (42) and property (38). They also list work in California, Dublin, London and Carolina. 138 of them have written a profile you can read before you get in touch.
TrustList ranking
Q4 2026 edition
38 of 138 accounting firms ranked on evidence held on 6 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.
Responsive · Outsourcing · Industrial · Also in San Diego
DNA Growth is an outsourced finance and accounting firm that acts as a CFO team for founders, finance leads and operators.
Why #1: In business 30+ years, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.
Tax · .NET · Also in Scotland
Johnston Carmichael is an independent accountancy and advisory firm serving growing businesses across the UK and internationally.
Why #2: In business 90+ years · Independent accountancy, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Tax · Reporting · Property · Also in South Carolina and North Carolina
Costello Hill & Co., LLP is a certified public accounting firm in North Carolina with close to 70 years of history.
Why #3: In business 70+ years, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Tax · Accounting · Property · Also in Preston and Florida
Gerson, Preston, Klein, Lips, Eisenberg & Gelb, known as Gerson Preston or GPKLEG, is an independent public accounting firm in Florida that has given financial guidance since 1959.
Why #4: Founded 1959, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.
Tax · Accounting · Government · Also in Australia
DJ Grigg Financial is an accounting practice that started in Victoria's Latrobe Valley in 1965 and now serves clients throughout Australia using modern technology.
Why #5: Founded 1965, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.
Tax · Reporting · Property
Corwin Reichter & Company is an American accounting practice that has worked with clients since 1971.
Why #6: Founded 1971, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Partners · Personnel
JOHNLEONARD is a staffing agency in Boston. It describes itself as woman-owned and says it has more than fifty years of experience in the staffing industry.
Why #7: In business 50+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Real Estate · Direct Deposit · Tax
Certified public accounting firm in Palm Desert, California, handling tax, planning and bookkeeping for businesses and individuals
Why #8: Founded 1977, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.
Real Estate · Web Design · Tax
Cooper, Travis & Company, PLC is a Nashville accounting firm that has worked with privately held construction businesses across the Southeast since 1981.
Why #9: Founded 1981, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Real Estate · Direct Deposit · Tax
FCA Certified Public Accountants is an accounting firm that concentrates on the construction industry.
Why #10 (shared): Founded 1982, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Not for Profit · Tax · Accounting · Also in Hyde and Dublin
Gorman Quigley Penrose is a firm of chartered accountants set up in 1982 by David Gorman and Terry Quigley. Rhona Penrose later joined as a partner.
Why #10 (shared): Founded 1982, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Tax · Accounting
Larchmont accounting and tax practice for individuals, business owners and independent professionals in Westchester County, New York
Why #12: Founded 1985, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.
Tax Filing · Digital Marketing · Tax
BMH Accounting, Payroll & More looks after the accounting, payroll and tax work of small and mid-sized businesses across South Florida.
Why #13 (shared): In business 40+ years, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Tax · Accounting · Books · Also in Phoenix
Khalsa McBrearty Accountancy is a tax and accounting practice with more than forty years of service behind it.
Why #13 (shared): In business 40+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Tax · Partners
Chartered accountants in Hertfordshire offering audit, accounts, tax and advisory work for businesses and private clients
Why #15: Founded 1987, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Tax · Accounting · Recommendations
KAS Accounting and Income Tax is an accounting practice that prepares tax returns and supports small businesses with their books. Its motto is to keep accounting simple.
Why #16: Founded 1989, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Business Services · Non Profit · Tax · Also in Cincinnati
Kirsch CPA Group is an accounting firm in Cincinnati, Ohio, working since 1991 with owners of privately held and family businesses.
Why #17 (shared): Founded 1991, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Not for Profit · Non Profit · Tax · Also in Washington
Jacobson Jarvis & Co, PLLC is a CPA firm that works only with not-for-profit organisations.
Why #17 (shared): Founded 1991, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Tax · Reporting · Property
Carswell, Greenfield & Kunstler is an accounting practice that describes itself as a financial information and solutions company.
Why #19 (shared): In business 30+ years, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Financial Services · Administration
Expand U is an accounting bureau in central Stockholm led by an authorised accounting consultant with more than 30 years of experience.
Why #19 (shared): In business 30+ years · One-person, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Tax · Accounting · Reporting · Also in Southern California and California
In Westlake Village, California, Fintegrity Group, P.C. handles tax, accounting and business consulting for companies and individuals.
Why #19 (shared): In business 30+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Tax · Reporting · Property · Also in California
Cupit, Milligan, Ogden & Williams CPA is a certified public accounting practice in Reno, Nevada.
Why #19 (shared): In business 30+ years, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Reporting · Government · Partners · Also in Sydney
Kidmans Partners is a multidisciplinary firm of accountants and advisers.
Why #23: Founded 1999, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Certified Public Accounting · Financial Services · Business Services
Bradley E. Hammel CPA PA is a certified public accounting practice licensed in Kansas, run from an office in Topeka.
Why #24: Founded 2004, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
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