Hiring Guide
Tax filing and tax planning are not the same activity — and conflating them is one of the most common and costly mistakes individuals and businesses make. Filing is backward-looking: it documents what happened and calculates the tax owed. Planning is forward-looking: it structures decisions before they happen to reduce the tax you will owe. The IRS distinguishes sharply between credentialed tax advisors — Certified Public Accountants (CPAs), Enrolled Agents (EAs), and tax attorneys — and the far larger universe of unregulated tax preparers who can legally complete a tax return but have no credential, no professional obligation, and no authority to represent you before the IRS if a problem arises. That distinction matters most when the stakes are high. A CPA is a licensed professional subject to state board oversight, continuing education requirements, and professional standards. An Enrolled Agent holds a federal credential granted by the IRS itself after passing a comprehensive three-part examination covering individual, business, and representation matters. A tax attorney combines legal training with tax expertise and is the appropriate choice when matters involve legal disputes, fraud investigations, or complex legal structures. The most valuable tax advisors operate year-round, not just in filing season. They advise on major decisions before they happen — entity structure choices, compensation planning, real estate transactions, equity events, retirement contributions — not just after the year closes. This guide helps you identify the right tax advisor for your situation and engage them in a way that maximizes the value of the relationship.
Official IRS page explaining Enrolled Agent status and how to verify an EA's license.
The professional body for Enrolled Agents — use the directory to find and verify EAs.
Professional resources and standards for CPAs practicing in tax advisory.
Use these in an intro call or first session to quickly assess fit and expertise.
1.What is your credential, and are you authorized to represent me before the IRS if a problem arises?
Why it matters: The difference between a credentialed tax advisor and an unregulated preparer becomes most consequential when something goes wrong — an audit, a notice, a dispute. Only CPAs, Enrolled Agents, and tax attorneys are authorized to represent clients before the IRS. An uncredentialed preparer can prepare your return but cannot advocate for you when it matters most. Knowing your advisor's credential and representation authority before you need it prevents being left without representation at the worst possible moment.
2.How do you approach tax planning versus tax filing — and when do you typically engage clients before a major decision?
Why it matters: This question directly separates proactive planners from reactive filers. A planning-oriented advisor will describe specific types of decisions — equity events, real estate transactions, retirement contributions, business structure changes — where they engage clients in advance to structure the decision tax-efficiently. A filing-oriented advisor will describe what they do at year-end. The answer reveals whether you'll be getting strategy or just compliance.
3.What is the most valuable tax strategy you've implemented for a client in a situation similar to mine?
Why it matters: Asking for a concrete example tests whether the advisor has genuine experience with your type of tax situation, not just general competence. A specific, detailed example — including the structure of the strategy, the tax outcome, and why it was appropriate for that client — demonstrates the kind of practical pattern recognition that creates real value. Vague descriptions of general strategies signal limited depth in your specific area.
4.Are there any planning opportunities I'm currently missing that you would prioritize addressing?
Why it matters: This is one of the most direct value-tests in a tax advisory engagement. An advisor who reviews your current situation and identifies specific, actionable opportunities — retirement account optimization, entity structure improvements, timing strategies, deduction capture — is demonstrating their planning capability in real time. An advisor who can't identify anything is either seeing a genuinely optimized situation or isn't bringing planning-level depth to the engagement.
5.How do you handle tax positions that are aggressive or carry audit risk — what is your philosophy on that spectrum?
Why it matters: Tax advisors vary significantly in their risk tolerance and their approach to positions on the spectrum from clearly conservative to technically defensible but aggressive. Understanding where your advisor falls on this spectrum — and whether it aligns with your own risk tolerance — is essential for the relationship. Misaligned philosophies lead to positions you're not comfortable with or opportunities you're not capturing.
6.What should I expect if I receive an IRS notice or am selected for audit — what is your process?
Why it matters: Most clients don't understand what audit representation involves until they need it. Understanding your advisor's process — how they respond to IRS notices, how they prepare for audits, what the timeline looks like, and what their experience with the IRS on your type of return has been — helps you evaluate whether they have genuine representation depth or are primarily a filing operation that treats representation as an exception.
7.How do you stay current on tax law changes, and how do those changes typically get communicated to your clients?
Why it matters: Tax law changes frequently, and strategies that were optimal last year may be suboptimal or unavailable this year. Advisors who actively monitor legislative and regulatory changes and proactively communicate their implications to clients are providing a materially different level of service than those who rely on clients to surface new questions. The answer reveals whether they see their role as ongoing advisor or periodic filer.
8.What information do you need from me on an ongoing basis to do proactive tax planning effectively?
Why it matters: Proactive tax planning requires current information about your financial situation — income levels, major transactions, equity events, real estate activity, retirement contributions. Advisors who have a clear system for collecting and acting on this information throughout the year are more likely to identify opportunities before deadlines pass. The specificity of their answer signals how organized and systematic their planning process is.
A tax advisory session focuses on strategy, not just compliance. Your expert will review your current tax situation, identify opportunities to reduce your liability, and explain the implications of upcoming financial decisions. You'll leave with a clear action plan — not just answers, but next steps.
Tax Planning
Tax planning is the process of structuring your finances and decisions throughout the year to legally minimize your tax liability — as distinct from tax preparation, which files what has already happened.
S-Corp Election
An S-Corp election is a tax designation that allows a business to pass income directly to shareholders and avoid double taxation — while also providing potential savings on self-employment taxes.
Tax Credit
A tax credit is a direct, dollar-for-dollar reduction of your tax bill. Unlike a tax deduction (which reduces taxable income and saves taxes at your marginal rate), a $1,000 tax credit reduces taxes owed by exactly $1,000 — making credits significantly more valuable than equivalent deductions.
Estimated Tax
Estimated taxes are quarterly tax payments made by self-employed individuals, freelancers, and businesses to cover income tax, self-employment tax, and other taxes that aren't withheld by an employer.
Audit Representation
Audit representation (also called taxpayer representation) is the service of having a qualified professional — CPA, enrolled agent, or tax attorney — represent you before the IRS or state tax authority during an examination. A representative handles all communications, prepares responses, and negotiates on your behalf — you typically do not need to meet with the IRS directly.
Written by James Chae — Co-Founder, Expert Sapiens
Platform expertise: Tax advisory & enrolled agent services · Reviewed March 2026