Tax Preparation
Prepare quarterly and annual business tax filings with organized records, estimated payment planning, and support designed to help reduce penalties, interest, and last-minute stress.
Get organized, accurate business tax preparation backed by bookkeeping expertise and year-round support. Sound Advice Bookkeeping helps Greenwood Village businesses stay ahead of quarterly and annual filings, reduce avoidable penalties, and keep records ready for Colorado requirements and fast-moving DTC-area operations.

Practical tax preparation and supporting bookkeeping services for small and midsized businesses.
Prepare quarterly and annual business tax filings with organized records, estimated payment planning, and support designed to help reduce penalties, interest, and last-minute stress.
Manage sales tax payments and filing support to keep your business compliant with reporting deadlines and ongoing state and local tax obligations.
Handle year-end 1099 filing for contractors and vendors with accurate reporting that supports IRS compliance and cleaner year-end closeouts.
Organize and code expenses correctly so deductions are easier to identify, records stay audit-ready, and tax preparation becomes more efficient.
Prepare balance sheets, income statements, and cash flow reports that give your tax preparer the documentation needed for accurate filings.
Keep books current throughout the year so quarterly estimates, annual returns, and tax-time decisions are based on reliable financial data.
Business tax preparation works best when your books are clean, current, and easy to interpret. Sound Advice Bookkeeping helps Greenwood Village companies align bookkeeping, quarterly planning, and annual filings so nothing gets rushed at year-end. For businesses near the Denver Tech Center and across the south metro, that means clearer records, smarter tax allocation, and fewer surprises when Colorado and federal deadlines arrive.

Helping small businesses stay organized, compliant, and more confident at tax time.
Businesses choose a partner that combines tax readiness with practical bookkeeping insight.
Serving businesses since 2007 with proven systems and long-term financial support.
Denver-based since 2016, with experience supporting Greenwood Village and DTC-area businesses.
A structured 3-phase approach helps clean up records and support ongoing tax readiness.
Combined 100+ years of QuickBooks, systems, and management accounting experience.
Experienced advisors supporting smarter financial decisions.
Founder, MBA, PMP, CSM
Jason M. Hill has spent more than 20 years helping small and midsized businesses identify the operational and financial issues that hold growth back. As founder of Sound Advice Bookkeeping, he brings a practical, problem-solving approach to business tax preparation, bookkeeping strategy, and process improvement. His background includes a BA in Political Science from the University of Massachusetts Amherst and an MBA from Baruch College. Jason is also a Certified Project Management Professional and Certified Scrum Master. Clients value his ability to connect the numbers to real business decisions, whether they need cleaner books, better tax readiness, or stronger systems to support growth. His work is grounded in clarity, accountability, and customized support.
Managing Partner
Dr. Ali Hill is a business leader with deep experience in organizational infrastructure, process design, and data-informed decision-making. Over the past two decades, she has led nonprofit organizations and helped businesses build stronger systems that support sustainable growth. At Sound Advice Bookkeeping, she contributes strategic insight that strengthens how clients approach financial operations, reporting, and long-term planning. Dr. Ali earned her BA from Tufts University, an MPA from Columbia University, and a PhD in Sociology from The Graduate Center at CUNY. Her perspective helps clients move beyond reactive bookkeeping and toward more intentional business management. She is especially valued for translating complex operational challenges into practical next steps that support healthier, more resilient organizations.
Senior Controller/Bookkeeper
Chris Gibson has more than 15 years of experience helping clients improve bookkeeping workflows, understand QuickBooks more effectively, and build stronger financial habits. At Sound Advice Bookkeeping, he supports businesses with the detailed recordkeeping and reporting accuracy that make tax preparation smoother and more reliable. Chris is known for presenting practical solutions clients may not have considered on their own, especially when systems or processes are slowing them down. He earned his BFA from New York University and brings a thoughtful, empowering style to client education. Business owners appreciate his ability to explain bookkeeping clearly, improve functionality, and create processes that support cleaner books throughout the year. That foundation helps clients approach quarterly and annual tax obligations with greater confidence.
Business tax preparation costs vary based on the complexity of your books, filing requirements, entity type, and whether cleanup work is needed first. Sound Advice Bookkeeping offers monthly bookkeeping packages starting at $170 and hourly work at $85 during initial phases. If your records are current year-round, tax preparation is typically more efficient and less costly than starting from disorganized books.
Talk with our team about filings, bookkeeping, and next steps.
Supporting businesses across Greenwood Village, Denver, and surrounding communities with remote and hands-on bookkeeping services.
19 Local Areas
Service Reach
1,000+ Businesses
Business Experience
5.0 GBP Rating
Client Feedback
Ask if your business location is within our service range.
Project management credential for structured business support.
Agile process expertise supporting efficient workflows.
Strong client satisfaction and trusted local reputation.
Tell us about your business, current bookkeeping status, and filing needs. Our team will review your situation and help you understand the best next step.
For immediate assistance, feel free to give us a direct call at 303.228.8911. You can also send us a quick email at info@soundadvicebookkeeping.com
For immediate assistance, feel free to give us a direct call at 303.228.8911. You can also send us a quick email at info@soundadvicebookkeeping.com