43 Accountants in Gillette, WY

Browse verified accountants in Gillette, Wyoming. Compare providers and find contact information.

Eyecare Associates of Wyoming

★★★★★ (404 reviews)
312 East Lakeway Road, Gillette, WY 82718
(307) 686-2010
Website: www.eyecarewy.com
Hours: {"Friday":["8:30 AM–5 PM"],"Monday":["Closed"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8:30 AM–5:30 PM"],"Tuesday":["8:30 AM–5:30 PM"],"Wednesday":["8:30 AM–5:30 PM"]}

Hoskinson Health and Wellness Clinic

★★★★★ (399 reviews)
469 WY-50, Gillette, WY 82718
(307) 242-1422
Website: www.hoskinsonhealth.com/?utm_campaign=gmb
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

Quality Inn Gillette

★★★★☆ (476 reviews)
409 Butler-Spaeth Rd, Gillette, WY 82716
(307) 487-8887
Website: www.choicehotels.com/wyoming/gillette/quality-inn-hotels/wy035?mc=llgoxxpx
Hours: {}

H&R Block

★★★★½ (234 reviews)
200 W Lakeway Rd, Gillette, WY 82718
(307) 682-2206
Website: www.hrblock.com/tax-office-near-me/wyoming/gillette/47742/?otppartnerid=9308&campaignid=pw_mcm_9308_9762&utm_medium=local
Hours: {"Friday":["Closed"],"Monday":["Closed"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}

Liberty Tax

★★★★★ (213 reviews)
1211 S Douglas Hwy #150, Gillette, WY 82716
(307) 363-5145
Website: www.libertytax.com/17562
Hours: {"Friday":["Closed"],"Monday":["9 AM–3 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["Closed"],"Tuesday":["9 AM–3 PM"],"Wednesday":["9 AM–3 PM"]}

Office Depot

★★★★☆ (150 reviews)
2005 S Douglas Hwy, Gillette, WY 82718
(307) 685-1394
Website: www.officedepot.com/storelocator/wy/gillette/office-depot-2635?utm_source=google&utm_medium=organic&utm_campaign=gmb_2635_website_retail
Hours: {"Friday":["9 AM–8 PM"],"Monday":["9 AM–8 PM"],"Saturday":["10 AM–7 PM"],"Sunday":["11 AM–6 PM"],"Thursday":["9 AM–8 PM"],"Tuesday":["9 AM–8 PM"],"Wednesday":["9 AM–8 PM"]}

Lubnau Law

★★★★½ (76 reviews)
300 S Gillette Ave #2000, Gillette, WY 82716
(307) 682-1313
Website: www.lubnaulaw.com
Hours: {"Friday":["Closed"],"Monday":["Closed"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}

Jeannie Haines Income Tax Services

★★★★★ (25 reviews)
5400 Stone Lake Ave, Gillette, WY 82718
(307) 686-1010
Hours: {}

Collection Professionals Inc

★★½☆☆ (34 reviews)
212 S Gillette Ave, Gillette, WY 82716
(307) 682-0674
Website: cpicollects.com
Hours: {"Friday":["8 AM–5:30 PM"],"Monday":["8 AM–5:30 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5:30 PM"],"Tuesday":["8 AM–5:30 PM"],"Wednesday":["8 AM–5:30 PM"]}

Gillette Printing Co Inc

★★★★★ (18 reviews)
101 W Lakeway Rd, Gillette, WY 82718
(307) 686-0508
Website: www.gilletteprinting.com
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

Ketel Thorstenson, LLP

★★★★★ (18 reviews)
305 S Garner Lake Rd, Gillette, WY 82718
(307) 685-4433
Website: ktllp.cpa
Hours: {"Friday":["Closed"],"Monday":["Closed"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

First Interstate Bank

★★★☆☆ (24 reviews)
2801 S Douglas Hwy, Gillette, WY 82718
(307) 686-4790
Website: locations.firstinterstatebank.com/wy/gillette/2801-s-douglas-hwy.html?y_source=1_NDQyNjE0OS03MTUtbG9jYXRpb24ud2Vic2l0ZQ%3D%3D
Hours: {"Friday":["9 AM–5 PM"],"Monday":["Closed"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}

Campbell County Treasurer

★★★★☆ (16 reviews)
500 S Gillette Ave, Gillette, WY 82716
(307) 682-7268
Website: www.ccgov.net/309/Treasurer
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

Horning, Horning & McGrath, LLC

★★★★½ (11 reviews)
601 Four-J Ct B, Gillette, WY 82716
(307) 686-3736
Website: www.hhmattorneys.com
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

Black Hills Energy (Employee Access Only)

★★☆☆☆ (24 reviews)
921 South Burma Avenue, Gillette, WY 82718
(888) 890-5554
Website: www.blackhillsenergy.com
Hours: {"Friday":["7 AM–5 PM"],"Monday":["7 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["7 AM–5 PM"],"Tuesday":["7 AM–5 PM"],"Wednesday":["7 AM–5 PM"]}

Stevens, Edwards, Hallock, Carpenter & Phillips

★★★★★ (9 reviews)
511 S Kendrick Ave # A, Gillette, WY 82716
(307) 682-1444
Website: www.newyolaw.com
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

Tax Deductibles

★★★★☆ (8 reviews)
611 S Miller Ave, Gillette, WY 82716
(307) 686-8416
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}

Pasek's Accounting, Inc.

★★★★☆ (8 reviews)
1325 E Shoshone Ave, Gillette, WY 82718
(307) 686-7202
Website: www.facebook.com/Paseks-Accounting-Inc-301105130566086
Hours: {"Friday":["8 AM–3 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

All Balanced Bookkeeping, LLC

★★★★★ (6 reviews)
311 S Gillette Ave, Gillette, WY 82716
(307) 686-1380
Website: www.allbalancedbooks.com
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

9S Consulting, LLC

★★★★★ (4 reviews)
1 Cold Springs Ct, Gillette, WY 82718
(307) 689-1704
Website: proadvisor.intuit.com/app/accountant/search?searchId=crystal-ninas-one
Hours: {"Friday":["10 AM–4 PM"],"Monday":["10 AM–4 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["10 AM–4 PM"],"Tuesday":["10 AM–4 PM"],"Wednesday":["10 AM–4 PM"]}

Above the Line Cpas

★★★★☆ (4 reviews)
2001 W Lakeway Rd # A, Gillette, WY 82718
(307) 686-7445
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

Casey Peterson, LTD

★★★★☆ (4 reviews)
222 S Gillette Ave Ste 700, Gillette, WY 82716
(307) 682-4795
Website: www.caseypeterson.com
Hours: {"Friday":["Closed"],"Monday":["Closed"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

Peregrine Global Services

★★★★★ (3 reviews)
640 US-14 #16, Gillette, WY 82716
(307) 685-1555
Website: www.peregrineglobal.com
Hours: {"Friday":["8 AM–12 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

Bruce Brown CPA LLC

★★★½☆ (3 reviews)
400 S Kendrick Ave # 204, Gillette, WY 82716
(307) 257-8110
Hours: {"Friday":["8 AM–4:30 PM"],"Monday":["8 AM–4:30 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–4:30 PM"],"Tuesday":["8 AM–4:30 PM"],"Wednesday":["8 AM–4:30 PM"]}

Cathey Consulting

★★★½☆ (3 reviews)
400 S Gillette Ave # 106, Gillette, WY 82716
(307) 685-8235
Hours: {}

Susan McKay, CPA, LLC

★★★★★ (2 reviews)
509 S Kendrick Ave # 100, Gillette, WY 82716
(307) 682-5862
Website: www.facebook.com/pages/Susan-McKay-CPA-LLC/142748062438027
Hours: {"Friday":["8 AM–3 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

Gemar Ryan G CPA

★★★★★ (2 reviews)
319 S Gillette Ave # 200, Gillette, WY 82716
(307) 682-5250
Hours: {}

B & L Associates

★★½☆☆ (4 reviews)
1309 W 2nd St, Gillette, WY 82716
(307) 682-7231
Hours: {}

Bennett Weber & Hermstad LLP

★★½☆☆ (3 reviews)
319 S Gillette Ave, Gillette, WY 82716
(307) 682-5250
Website: gilletteaccountant.com
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

B & L Associates: Rubesh Leland CPA

★★★★★ (1 reviews)
1309 W 2nd St, Gillette, WY 82716
(307) 682-7231
Hours: {}

White Tax Services

★★★★★ (1 reviews)
809 E 7th St, Gillette, WY 82716
(307) 686-2541
Hours: {}

Rieniets Financial Planning | Nita Rieniets, CFP - Financial Advisor

★★★★★ (1 reviews)
319 S Gillette Ave #302, Gillette, WY 82716
(307) 686-3382
Website: rienietsfinancial.com
Hours: {"Friday":["Closed"],"Monday":["9 AM–4 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–4 PM"],"Tuesday":["9 AM–4 PM"],"Wednesday":["9 AM–4 PM"]}

US Marine Corps Recruiting PCS Gillette

★★★★★ (1 reviews)
4966 Camel Dr, Gillette, WY 82716
(307) 687-7842
Website: www.marines.mil
Hours: {"Friday":["8 AM–6:48 PM"],"Monday":["8 AM–6:30 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["8 AM–6:30 PM"],"Wednesday":["9 AM–8 PM"]}

A.B.C CPA PC

910 E 3rd St Suite A, Gillette, WY 82716
(307) 363-4008
Website: abcswy.com
Hours: {"Friday":["Closed"],"Monday":["8 AM–12 PM","1–4 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–12 PM","1–4 PM"],"Tuesday":["8 AM–12 PM","1–4 PM"],"Wednesday":["8 AM–12 PM","1–4 PM"]}

CPA Network LLC

101 S Kendrick Ave, Gillette, WY 82716
(307) 682-1500
Hours: {}

Todd Hoese, CPA, LLC

305 S Garner Lake Rd A, Gillette, WY 82718
(307) 685-4433
Hours: {}

Peregrine Academic Services

640 north hwy J, Gillette, WY 82716
(307) 685-1555
Website: www.peregrineacademics.com
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

Gillette Finance Department

City of Gillette City Hall, 201 E 5th St, Gillette, WY 82716
(307) 686-5208
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

Crowell & Sylte LLC

1601 E 6th St B, Gillette, WY 82716
(307) 682-3510
Hours: {}

Peak Bookkeeping Solutions

611 S Richards Ave, Gillette, WY 82716
(406) 478-0968
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}

Revenue Department-Sales-Excise Tax

551 Running W Dr Suite 402, Gillette, WY 82718
(307) 682-6061
Hours: {}

Casey Peterson C P As & Financial Advisors

Gillette, WY 82716
Hours: {}

Employment Tax Department

1901 Energy Ct # 303, Gillette, WY 82718
Hours: {}

About Accountants in Gillette, WY

Gillette, Wyoming, is a dynamic community driven by energy, mining, and agriculture. With a strong local economy and many small businesses serving the region, residents often face complex tax situations tied to multiple income streams, equipment depreciation, or mineral rights. Whether you’re a contractor, rancher, or remote worker, understanding Wyoming’s tax landscape—and federal rules—can be challenging without professional guidance.

Finding a qualified accountant in Gillette means working with someone familiar with both state-specific regulations and the area’s unique economic drivers. An accountant can help you maximize deductions, manage quarterly estimates, and keep your records organized for audits or loan applications. BeforeTaxUSA.com makes it easy to compare local professionals who understand the community’s needs and can offer straightforward, year-round support.

Frequently Asked Questions

What services does an accountant provide?

Accountants typically offer bookkeeping, financial statement preparation, tax planning and preparation, payroll services, accounts payable and receivable management, and general financial consulting for both individuals and businesses.

How do I choose the right accountant?

Look for an accountant with experience in your industry or tax situation, check their credentials and references, ask about their availability during tax season, and make sure they use modern accounting software. A good accountant should be proactive about finding deductions and keeping you compliant.

What is the difference between an accountant and a bookkeeper?

A bookkeeper records daily financial transactions, while an accountant analyzes financial data, prepares tax returns, and provides strategic financial advice. Many accounting firms offer both services, with bookkeepers handling the day-to-day work and accountants overseeing the bigger financial picture.

BeforeTaxUSA.com is a free informational directory. Listings are compiled from publicly available data and do not constitute an endorsement or recommendation. Verify credentials, licensing, and reviews independently before engaging any professional. Listings appear in no particular order unless otherwise noted.

Business owners: to update or remove a listing, email [email protected].

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