Tax Preparation & Business Support for Colorado Entrepreneurs
Administrative assistance for LLC registration, tax preparation, and monthly support to keep your business in order.
- Bilingual, start to finish
- Based in Greenwood Village
- No hidden fees
Tax and Business Services, Built for Colorado
Comprehensive accounting services in Colorado to build and grow your business. Serving Denver, Greenwood Village, and nationwide.
Tax Preparation
Professional tax preparation near me for W-2, 1099, and small businesses. Expert tax services for self employed ensuring maximum compliance.
LLC Formation Colorado
Complete assistance with LLC formation Colorado, Secretary of State filing, and EIN acquisition. Discover the benefits of LLC in Colorado.
Bookkeeping Services
Reliable bookkeeping services near me to keep your finances, receipts, and compliance on track year-round in Denver and Greenwood Village.
Is this for you?
We are set up for one- to ten-person operations around the Denver metro. If you recognise yourself here, this is the work we do.
Paid on 1099s
Contractors, tradespeople, rideshare and delivery drivers. Quarterly estimates, self-employment tax, and the deductions that are easy to miss.
Running a shop or a kitchen
Restaurants and retail, where Colorado home-rule sales tax means several returns a month, not one.
Cleaning and landscaping crews
Payroll, receipts and mileage across a team that grows in summer and shrinks in winter.
Forming a first LLC
From name search to EIN, then the Periodic Report nobody warns you about a year later.
What changed for 2026
The 2025 tax law created four deductions that did not exist before, and most of them expire after 2028. They are worth knowing about now, not next April.
- Tips
- Up to $25,000 deductible, for occupations on the IRS list.
- Overtime
- The premium half of time-and-a-half, up to $12,500.
- Age 65 and over
- An extra $6,000 per person, on top of the larger standard deduction.
- Car loan interest
- Up to $10,000, on a US-assembled vehicle financed after 2024.
Each one phases out above an income threshold, and three of the four require a joint return if you are married. The estimator works through all of that with your numbers.
See what applies to youTwo things Colorado catches people on
Home-rule city sales tax
Colorado lets its cities run their own sales tax, separately from the state. Sell in Denver, Aurora and Lakewood and you can owe returns to several jurisdictions at once, with nobody telling you until a notice arrives.
The annual Periodic Report
Every Colorado LLC files one with the Secretary of State. Miss it and the entity quietly goes delinquent — which is usually discovered at the bank, not by mail.
Neither is exotic. They are simply the two deadlines nobody warns a new business about, and both are avoidable if somebody is watching the calendar.
Why Choose NEXO?
We combine corporate-level expertise with personalized attention to help your business thrive.
IRS-Registered Preparer
PTIN-registered to prepare and sign federal returns. Not a CPA firm — we say where that line falls.
Personalized Service
Customized strategies and direct access to your tax specialist.
Local Expertise
Deep knowledge of Colorado tax laws and Denver business environment.
Current on the 2026 Rules
Tips, overtime, the senior deduction and car loan interest — new, and expiring after 2028.
Comprehensive Services
All-in-one solution for tax, bookkeeping, and formation.
Affordable & Transparent
No hidden fees. Flexible plans designed for small businesses.
Fast & Responsive
We answer within one business day, usually the same day.
Bilingual Support
Full services available in both English and Spanish.
Our Simple 5-Step Process
From initial consultation to ongoing support, we make managing your business finances effortless.
Free Consultation
30-minute consultation to discuss your needs with no obligation.
Assessment & Analysis
We review your records and identify tax saving opportunities.
Customized Plan
Receive a personalized strategy, recommendations, and clear pricing.
Implementation
We set up your systems, file documents, and organize your books.
Ongoing Support
Monthly check-ins, proactive tax planning, and continuous compliance.
Choose Your Level of Support
Basic Plan
Essential support for micro businesses, providing foundational guidance and organization.
Growth Plan
Expanded support for growing businesses with more comprehensive guidance and frequent assistance.
Advanced Plan
Full support for higher complexity, offering comprehensive solutions and custom assistance.
Looking for tax help near me?
Take our quick assessment to find the perfect plan and learn how to reduce taxes legally.
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