Centennial Tax Preparation & Consulting

Why Centennial Residents Choose Alpine Tax

Incorporated in 2001, Centennial quickly became one of the most desirable addresses in the south metro area. Situated along the I-25 tech corridor and adjacent to the Denver Tech Center, many Centennial residents work in software, engineering, financial services, and healthcare management. That professional profile means returns with RSU vesting schedules, incentive stock options, deferred compensation plans, and employer equity grants.

We frequently work with dual-income Centennial families who have complicated withholding situations. When both spouses earn well into six figures, standard W-4 withholding often falls short. We help these families plan proactively throughout the year so there are no unpleasant surprises in April. That includes quarterly estimated payment calculations and mid-year withholding adjustments.

Investment income is another hallmark of our Centennial clients. Brokerage accounts, rental properties in the metro area, 529 plan contributions for multiple children, and backdoor Roth conversions all require careful handling. We stay current on the thresholds, phase-outs, and planning strategies that make a real difference at these income levels.

Services Available in Centennial

• Individual Tax Returns — Comprehensive personal tax preparation for all situations — W-2, freelance, investments, and multi-state.
• Small Business Tax Returns — Schedule C, LLC, and sole proprietor returns with proactive deduction strategies.
• S-Corp & Partnership Returns — Form 1120-S and 1065 preparation including reasonable compensation analysis.
• Tax Planning — Proactive tax strategy sessions to minimize your future tax burden.
• IRS Representation — Professional representation for audits, notices, and collections.