From Denver to Colorado Springs, Boulder to Fort Collins, Tides Bookkeeping provides remote bookkeeping, payroll support, and monthly financial reporting for small businesses across Colorado. Clean books. Real results. No commute required.
No setup fees · Cancel anytime · 100% Remote
Colorado has a diverse, high-growth economy. The Denver-Boulder corridor is a major technology and startup hub, and the state ranks among the nation's leaders in aerospace and defense, with a heavy federal and satellite presence along the Front Range. Add tourism and outdoor recreation built around world-class ski resorts, a large craft-brewing industry, energy production, agriculture on the eastern plains, and a pioneering legal-cannabis sector, and you get one of the most dynamic economies in the Mountain West.
Colorado combines a flat income tax with an unusually low state sales-tax base — and a famously complicated local layer. The individual income tax is a flat 4.4% (as of 2026 — confirm the current rate before filing). The state sales-tax rate is just 2.9%, one of the lowest in the nation, but Colorado is a home-rule state: many cities collect and administer their own sales taxes separately, so combined rates average around 7.9% and vary widely (Denver is about 8.8%). That patchwork of self-collecting jurisdictions makes Colorado sales-tax compliance surprisingly complex. TABOR, the state's Taxpayer's Bill of Rights, can also trigger taxpayer refunds in surplus years.
Seven core services designed for small businesses across every industry in Colorado — all delivered remotely, all handled by our team.
Your most important foundation. We categorize every transaction, reconcile your accounts, and deliver clean P&L and balance sheet reports every single month — so you always know exactly where your business stands.
Months or years behind? We clean it all up — systematically organizing your past transactions so you can get current and stay compliant.
Starting fresh or inheriting a mess? We connect all your accounts, configure your chart of accounts, and set everything up correctly from day one.
Every account, every month. We match your books to your bank statements and flag any discrepancies before they become problems.
P&L, balance sheets, and cash flow statements delivered monthly in a format you can actually read and act on.
We track what you owe and what's owed to you — keeping your cash flow picture clear and your vendor relationships clean.
We ensure your payroll expenses hit your books correctly every pay period — including local Colorado municipal withholding — working alongside your payroll processor to keep everything reconciled.
From the Denver metro and the Front Range to Colorado Springs, Fort Collins, Boulder, and Pueblo — 100% remote, clean books every month. We track your revenue by jurisdiction so Colorado's state and home-rule city sales-tax filings both stay accurate. Explore by county:
From Denver tech and professional services to Front Range construction to the mountain-town tourism economy, we understand the financial rhythms of Colorado's most common industries.
Job costing, subcontractor payments, material expenses
COGS tracking, tip payroll, inventory & vendor management
Commission tracking, rental income, property expenses
Consultants, attorneys, agencies — clean P&L every month
Inventory, merchant fees, platform reconciliation
Insurance billing, payroll, HIPAA-aware practices
Fleet expenses, fuel costs, driver payroll
Job costing, inventory, multi-city payroll withholding
We're not a local firm that added remote services. We were built remote-first, which means our process, communication, and delivery are optimized for businesses that never need to meet in person.
Tides is based in Greenville, SC and serves clients across the country. We know Colorado's business climate cold — home-rule cities that collect their own sales tax with separate city filings, the 2.9% state sales-tax base beneath them, and the flat 4.4% income tax — and the industries that drive Denver, the Front Range, and the Western Slope.
No hourly billing surprises. You pay one flat rate each month based on your transaction volume — and you always know exactly what you're getting.
We don't just hand you a spreadsheet. We deliver clean, readable financial reports each month with plain-language summaries so you can make decisions — not just file paperwork.
Your CPA will thank you. Our books are consistently maintained at a level that makes tax season — federal, state, and local — faster, cheaper, and less stressful for everyone involved.
We earn your business every month. There are no lock-in agreements — just great service that makes you want to stay. Cancel anytime if it's not working.
"I run a small HVAC company out of Colorado Springs and take jobs all over the Front Range — which meant separate sales-tax filings for the home-rule cities we worked in. Tides got my books completely caught up, keeps every city filing straight, and now I get a clean report every month without lifting a finger. I finally understand my numbers."
Book a free 15-minute call. We'll look at where your books stand and tell you exactly what they need — no pressure, no sales pitch.
Schedule a Free Call →Official government resources for registering, filing, and staying compliant in Colorado. Tides handles your books; these help with the rest.