Top by categoryEvery category ranked by need: services, software and firms.
Top software by featureThe best tools for one job, across every software category.
Top companies by countryThe leading B2B firms in each country, category by category.
Popular software rankings
Top Inventory Management Software
Top Supplier Management Software
Top Fleet Management Software
Top Cloud Storage Backup Software
Top Master Data Management Software
Top Document Storage Software
Top 3D Modeling Software
Top Compliance Tracking Software
See all popular software rankings
Popular category rankings
Top Software Development Companies
Top Digital Marketing Companies
Top App Development Companies
Top Web Design Agencies
Top Accounting Firms
Top Recruitment Agencies
Top Advertising Companies
Top Design Agencies
See all popular category rankings
Top companies by country
Top companies in the UK
Top companies in the USA
Top companies in India
Top companies in Canada
Top companies in Australia
Top companies in Germany
Top companies in the UAE
Top companies in Pakistan
See all top companies by country
All rankings All categories How we rank

Business Service Company

Casillas CPA & Consulting LLC

Small CPA and bookkeeping firm in Colorado serving Denver and Boulder businesses and individual taxpayers

Visit Website Get a quoteRequest a demo / quote Write a Review

Own this listing? Claim it

Casillas CPA & Consulting LLC cover

About Casillas CPA & Consulting LLC

Casillas CPA & Consulting LLC is a small accounting and consulting firm serving the Greater Denver and Boulder metro areas in Colorado. It works with small businesses, service providers and individuals on tax, bookkeeping and accounting. The firm describes its approach as transparent, direct and caring, with a focus on integrity and accountability.

What Casillas CPA & Consulting LLC offers

Tax preparation: tax assistance for businesses and individual annual tax filers.
Bookkeeping: bookkeeping for small businesses, so owners can focus on running the business day to day.
Payroll: payroll services for small businesses.
Accounting and consulting: accounting services and consultation for businesses across all sectors.

Customers and markets

Small businesses across all sectors, service providers, and individuals filing annual tax returns in Denver and Boulder.

Key facts

Based in: Colorado, serving Denver and Boulder.
Certification: QuickBooks Certified ProAdviser.
Staff profile: Beatriz Casillas, a Bachelor of Science graduate of the University of Colorado in Boulder.

Profile written by TrustList from the business's own published information, Oct 2026.

Gallery

2 images - click to enlarge

Categories & features

Request a demo or quote from Casillas CPA & Consulting LLC

Reviews

Write the first review of Casillas CPA & Consulting LLC

Used it? Your experience helps other buyers decide.

Questions & answers

No questions yet. Be the first to ask about Casillas CPA & Consulting LLC.

Casillas CPA & Consulting LLC alternatives

Similar listings buyers compare against this one.

Compare side by side

H.D. Roseth & Associates

Chicago-area certified public accountants offering accounting, tax, assurance and consulting services to small businesses and individuals

Compare

Carigen's Certified Public Accountants

Cle Elum, WA accounting firm offering tax preparation, assurance, IRS representation and QuickBooks help

Compare

BGT Staffing

Knoxville recruiting and temporary staffing firm placing office and professional staff across East Tennessee

Compare

BFCG

Invoice factoring and cash flow financing for businesses waiting on customer payments

Compare

CDA Accounting And Bookkeeping Services LLC

Dubai accounting, audit, VAT and bookkeeping firm for businesses across the UAE

Compare

Hemenway Associates

Full-service accounting, tax and financial services firm in Omaha, Nebraska for business owners and families

Compare

Keep exploring

More on TrustList

Everything here links back to the same verified catalogue. Pick your next stop.