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Mark Christiansen Associates

Simple Tax Solutions

Accounting firm in Aurora, CO (show on map)
Google 4.9
★★★★★
8 reviews

Tax preparation and accounting firm in Aurora, Colorado serving individuals, families, and small businesses since 1986.

Call (303) 745-7337
Navigate to Visit website
Mark Christiansen Associates website

About

Mark Christiansen Associates LLC was founded in 1986 to provide Aurora and neighboring communities with clear, reliable tax and accounting support. The firm offers annual tax returns, proactive tax planning, bookkeeping for small businesses and nonprofits, IRS tax problem resolution, personal financial planning, and estate planning services.

As members of the National Society of Accountants, the team maintains high standards for compliance and continual learning.

Serving Aurora since 1986 — decades of local experience
Member of the National Society of Accountants
Full range of tax, accounting, and business consulting services
Secure client portal for document upload and payments
Direct local office access in Aurora

Services

Tax Preparation

Annual tax returns prepared accurately and on time for individuals, families, businesses, and nonprofits with secure digital upload and delivery.

Individual and business tax returns Secure portal upload IRS representation

Tax Planning

Proactive strategies to minimize surprises and make the most of every deduction through year-round tax planning.

Year-round planning Deduction optimization Entity structure review

Bookkeeping

Month-by-month bookkeeping to keep records organized, accurate, and tax-ready for small businesses and nonprofits.

Monthly bank reconciliation Financial statements QuickBooks support

IRS Tax Help / Tax Problem Resolution

Step-by-step help for IRS notices, audits, or back taxes with clear communication and proven experience.

Audit representation Back taxes help Installment agreements Offer in Compromise

Personal Financial Planning

Guidance for retirement, savings, and business growth with tax-smart withdrawal strategies and coordinated planning.

Retirement income coordination Tax-smart planning Budget review

Estate Planning

Plans that keep wishes clear and families prepared with local insight and caring support.

Will and trust preparation Estate tax planning Trust tax return preparation

Credentials & Certifications

National Society of Accountants membership

Reviews

Google
Rating
4.9
★★★★★
Reviews
8
"He took care of my taxes and did everything quickly and thoroughly."

Frequently Asked Questions

What services does Mark Christiansen Associates LLC offer? +

The firm offers tax preparation, tax planning, bookkeeping, IRS tax problem resolution, personal financial planning, and estate planning services for individuals, families, businesses, and nonprofits.

What areas does Mark Christiansen Associates LLC serve? +

The firm serves Aurora, Denver, Centennial, Colorado Springs, and the rest of Colorado from offices in Aurora.

How long has Mark Christiansen Associates LLC been in business? +

The firm was founded in 1986 and has been serving the Aurora and Denver area for decades.

Do you offer virtual tax preparation services? +

Yes, the firm offers secure online document upload and e-filing. Clients can access a secure portal for document exchange and pay invoices online.

What are the office hours? +

Regular hours are Monday through Thursday 8:00am to 4:00pm. Seasonal tax hours include Monday through Saturday with 2pm close on Friday and Saturday.

Can you help with IRS audits? +

Yes, the firm provides IRS audit representation, organizing documentation, preparing responses, and communicating with the IRS within the scope of authorized representation.

Do you handle bookkeeping for small businesses? +

Yes, the firm provides month-by-month bookkeeping for small businesses and nonprofits including bank and credit card reconciliation, financial statements, and QuickBooks support.

Contact Mark Christiansen Associates

Mark Christiansen Associates
Website
5280tax.com
Category
Accounting firm
Wheelchair Accessible
Call (303) 745-7337

Opening Hours

Sunday
–
Monday
08:00–16:00
Tuesday
08:00–16:00
Wednesday
08:00–16:00
Thursday
08:00–16:00
Friday
08:00–14:00
Saturday
08:00–14:00

Location

Location of Mark Christiansen Associates, 2851 S Parker Rd #800, Aurora, CO 80014 · View on Google Maps

Screenshot Gallery

Get in Touch

Ready to work with Mark Christiansen Associates?

Reach out today to schedule a consultation.

(303) 745-7337

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