Tax Advisory Services

Our Services
Tax Advisory Services
Straightforward Guidance. Smarter Decisions. Less Tax Stress.
Filing your taxes is only part of the picture.
What really matters is what you do before the year ends.
At Sierra Tax Services, we help you plan ahead, reduce surprises, and make better financial decisions throughout the year—so you’re not guessing when it comes to taxes.
Essential Tax Planning
For individuals who want to stay on track and avoid surprises
- Annual tax projection
- Estimated tax guidance
- One planning session per year
- Limited portal/email support
Good fit if: Your situation is straightforward, but you want clarity and to avoid owing more than expected.
What this does for you:
Helps you stay compliant, understand what’s coming, and avoid last-minute stress.
Proactive Tax Strategy
(Most Popular)
For business owners and clients with growing income
- Quarterly tax projections
- Quarterly strategy meetings
- Estimated tax calculations
- Guidance on business and financial decisions
- Priority support through our secure portal
Good fit if: You want to actively reduce your tax bill and stay ahead instead of reacting.
What this does for you:
Gives you a plan, not guesses—so you can make decisions with real numbers and keep more of what you earn.
Strategic Advisory Partnership
For clients who want ongoing, hands-on guidance
- Everything in Proactive Tax Strategy
- Monthly or as-needed strategy sessions
- Entity and S-corp planning
- Guidance before major financial decisions
- Priority access and faster response times
Good fit if: You want a trusted advisor involved year-round, not just at tax time.
What this does for you:
Helps you minimize taxes, avoid costly mistakes, and stay in control as your business grows.

Not Ready for Ongoing Advisory?
One-Time Tax Strategy Session
$400–$750
We’ll review your situation, identify opportunities, and give you a clear plan you can act on.
Many clients start here and move into ongoing advisory once they see the value.
Why Clients Choose Advisory
- No more surprise tax bills
- Clear plan for estimated payments
- Better decisions with real numbers
Support when questions come up—not months later
A Quick Note
Tax advisory is separate from tax preparation. This service is for clients who want ongoing guidance and planning—not just filing a return once a year.
Get Started
Schedule a Tax Strategy Call
We’ll help you decide if advisory makes sense and which level fits your situation.
