#1 Plante & Moran, PLLC
Serves this area from Southfield, MI (1162 mi)
Call (248) 352-2500 · Website401(k) & Benefit Plan Audit Firms in Boulder County, CO
The top-ranked benefit plan audit firms serving Boulder County, CO are Plante & Moran, PLLC, Brock And Company CPAS P.C. and Bdo USA, P.C.. We list 49 benefit plan audit firms serving Boulder County, CO. 30 of the providers shown match an active record from U.S. Department of Labor, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
401(k) & Benefit Plan Audit Firms serving Boulder County, CO. 49 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked benefit plan audit firms for Boulder County
#2 Brock And Company CPAS P.C.
Serves this area from Littleton, CO (39 mi)Call (303) 794-5661 · Website#3 Bdo USA, P.C.
Serves this area (office location not on file)Call (212) 885-8000#4 Forvis Mazars, LLP
Serves this area from Dallas, TX (696 mi)Call (303) 861-4545 · Website#5 Cliftonlarsonallen LLP
Serves this area from Minneapolis, MN (704 mi)#6 Baker Tilly US, LLP
Serves this area from Los Angeles, CA (834 mi)Call (818) 995-0090 · Website#7 Eide Bailly LLP
Serves this area from Minneapolis, MN (704 mi)Call (612) 253-6500 · Website#8 Wipfli LLP
Serves this area from Wausau, WI (870 mi)Call (715) 845-3111 · Website#9 Cbiz CPAS P.C.
Serves this area from New York, NY (1649 mi)Call (212) 503-8800 · Website#10 K Financial
Based in Louisville, COCall (303) 665-0813 · Website
20 more providers serving this area
- Richey, May & Co., LLP, Meridian, CO (48 mi)
- Ssa, P.C., Colorado Springs, CO (90 mi)
- Haynie & Company, West Valley City, UT (348 mi)
- Pension Assurance LLP, Agoura Hills, CA (843 mi)
- Lee CPA Audit Group, Rancho Cordova, CA (858 mi)
- Martillaro Raub And Associates, Wheat Ridge, CO (26 mi)
- Jds Professional Group, Centennial, CO (45 mi)
- Biggskofford, P.C., Colorado Springs, CO (86 mi)
- Atlas CPAS & Advisors PLLC, Casper, WY (196 mi)
- Bland & Associates P.C., Omaha, NE (496 mi)
- Rubinbrown LLP, Kansas City, MO (581 mi)
- Mansperger Patterson & Mcmullin Plc, Tempe, AZ (585 mi)
- Metz CPA, PLLC, Phoenix, AZ (587 mi)
- Brady, Martz & Associates, P.C., Grand Forks, ND (682 mi)
- Green Hasson & Janks LLP, Los Angeles, CA (823 mi)
- Armanino LLP, San Ramon, CA (905 mi)
- Sikich CPA LLC, Naperville, IL (906 mi)
- Blazek & Vetterling, Houston, TX (909 mi)
- Silicon Valley Accountancy Corp, San Jose, CA (911 mi)
- Calvetti Ferguson, Houston, TX (911 mi)
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Frequently asked questions
How many benefit plan audit firms serve Boulder County?
We list 49 benefit plan audit firms serving Boulder County, CO: 2 based there and 47 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which benefit plan audit firms serve Boulder County?
The top-ranked benefit plan audit firms serving Boulder County, CO are Plante & Moran, PLLC, Brock And Company CPAS P.C., Bdo USA, P.C., Forvis Mazars, LLP and Cliftonlarsonallen LLP. The full ranked list, with the official records each provider matched, is on this page.
Which benefit plan audit firms serving Boulder County are verified against official records?
10 of the top 10 match an active official record: Plante & Moran, PLLC (U.S. Department of Labor), Brock And Company CPAS P.C. (U.S. Department of Labor), Bdo USA, P.C. (U.S. Department of Labor), Forvis Mazars, LLP (U.S. Department of Labor) and Cliftonlarsonallen LLP (U.S. Department of Labor), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
When does a 401(k) plan need an audit?
Generally when a plan has 100 or more participants with account balances at the start of the plan year; Form 5500 must then include an independent qualified public accountant's report. Confirm with your plan advisor.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .
Cities in Boulder County
Communities served
Louisville, Superior, Gunbarrel, Niwot, Lyons, Nederland, Paragon Estates, Pine Brook Hill, Lazy Acres, Allenspark, Eldorado Springs, Altona, St. Ann Highlands, Sugarloaf, Jamestown, Mountain Meadows, Gold Hill, Bar-K Ranch, Sunshine, Tall Timber, Crisman, Eldora, Seven Hills, Bonanza Mountain Estates, Ward, Valmont, Glendale, Leyner, Hidden Lake