How to Choose a Financial Advisor for Federal Employees with TSP

Most financial advisors have never seen a G Fund, don't know what the FERS supplement is, and have no idea that rolling your TSP to an IRA at 53 can cost you the Rule of 55. This guide explains what a genuine TSP specialist knows, how to verify it, and what to ask before you hire anyone.

Why most financial advisors aren't qualified to advise federal employees

The financial planning credential most people recognize — the CFP (Certified Financial Planner) — requires 6,000 hours of financial planning experience and covers broad competency areas: tax, insurance, investments, estate planning, retirement. It does not require any specific knowledge of federal employee benefits. A CFP who exclusively serves executives at private companies has studied ERISA 401(k) plans thoroughly and knows almost nothing about FERS, TSP, FEHB, FEGLI, or the FERS supplement.

That gap matters because your situation is genuinely different:

• Your "401(k)" — the TSP — has five proprietary funds, a G Fund that behaves like nothing in the private sector (a fixed-income fund backed by government securities that can't lose principal), and a Rule of 55 that evaporates permanently if you roll to an IRA before you need the money.
• You have a defined-benefit pension (the FERS annuity) whose interaction with your TSP and Social Security requires coordination that most advisors simply don't model.
• You face irreversible elections — survivor annuity, FEHB in retirement, TSP withdrawal options — that can't be undone after the fact.
• Federal-specific legislation changes these rules regularly. The in-plan Roth conversion inside TSP only launched on January 28, 2026. The WEP/GPO repeal (January 2025) raised Social Security for thousands of CSRS employees and their survivors. A generalist won't know either of these facts, much less how they affect your specific situation.

Fee structure: fee-only vs. fee-based vs. commission-based

Before evaluating any specific advisor's knowledge, understand how they get paid — because it determines whose interests they're actually serving.

For TSP decisions specifically, fee-only is strongly preferable. The most common financial product pushed at federal retirees is the variable annuity — "roll your TSP, we'll put it in this annuity that guarantees income." Many of these products charge 2–3% per year in fees versus the TSP's ~0.05% expense ratio. The advisor recommending it is often earning a 5–7% upfront commission. A fee-only advisor has no financial incentive to push you in any direction.

Credentials to look for — and what they actually mean

CFP (Certified Financial Planner) — The baseline standard for comprehensive financial planning. Requires 6,000 hours of experience, passing a 170-question board exam, and ongoing continuing education. A CFP is necessary but not sufficient for federal employee work — it tells you the advisor can do financial planning, not that they understand FERS.¹

CPA/PFS (Personal Financial Specialist) — A CPA who has passed additional financial planning requirements. Stronger on the tax side; particularly relevant if your situation involves significant tax optimization (Roth conversion ladder, IRMAA planning, state income tax on TSP vs. FERS pension).

Federal benefit specialist designations — A few organizations offer specialized federal employee financial planning credentials (FBS, CFBS, and similar). These are narrower credentials that signal focus on federal benefits, though they carry less weight than a CFP on their own. The most important thing is demonstrated experience, not the acronym.

What matters more than credentials: demonstrated federal employee experience. Ask how many of their current clients are federal employees. Ask how many TSP rollover decisions they've worked through in the past two years. Ask if they know what the FERS supplement earnings test is and what the 2026 threshold is. If they can't answer that question fluently, walk away.

10 questions to ask before hiring a TSP advisor

These questions have right answers. If the advisor can't answer them confidently, they don't have the depth your situation requires.

1. What percentage of your clients are federal employees, and how long have you been working with them?
   Look for: at least a meaningful portion of their practice (25%+ ideally), not a side specialty they picked up recently.
2. Walk me through the Rule of 55 — what is it, who qualifies, and what makes a federal employee lose it?
   Right answer: penalty-free TSP withdrawals at separation at 55 or older (age 50 for law enforcement, firefighters, and air traffic controllers). The most common trap: rolling to an IRA before age 59½ eliminates the Rule of 55 — IRAs don't have this exception. Separation matters, not retirement age per se.
3. What's the G Fund, and when does it make sense to keep money there in retirement?
   Right answer: the G Fund earns short-term Treasury yields with no principal risk — it's backed by specially issued U.S. government securities. In a rising-rate environment it adjusts faster than a bond fund. In retirement, it can serve as a guaranteed-income buffer. The main tradeoff is lower long-run expected return vs. stocks.
4. What are the TSP-to-IRA rollover arguments on both sides?
   Right answer: IRAs offer more investment options, Roth conversion flexibility (though TSP now has in-plan Roth conversion since January 2026), and easier beneficiary planning. TSP advantages: the G Fund, Rule of 55 (if not yet 59½), lower expense ratios (~0.05%), still-employed RMD deferral, creditor protection under federal law.
5. How do the three legs of FERS retirement income interact — pension, TSP, Social Security — and what does optimal sequencing look like for a client like me?
   Look for: awareness of the FERS supplement (which mimics SS before 62 but stops at 62 regardless of when you claim SS), the SS delay math (8% per year from FRA to 70), how TSP withdrawals affect SS taxability and IRMAA, and the Roth conversion window between retirement and age 65/70.
6. What is the FERS supplement, who gets it, and what reduces it?
   Right answer: the FERS Special Retirement Supplement bridges the income gap between early federal retirement and age 62. It's calculated to approximate what Social Security would pay for the federal-service portion of your career. The 2026 earnings test threshold is $24,480 — earned income above that reduces the supplement $1 for every $2 over the limit. TSP withdrawals do NOT count as earned income for this test.
7. How do you approach the SBP (survivor benefit) election, and what's the FEHB trap?
   Right answer: the survivor annuity election at retirement is permanent. Electing "none" saves 10% of your gross annuity but could leave a surviving spouse without FEHB coverage (if your agency requires a survivor annuity to continue FEHB in retirement). Cost-benefit analysis depends on age gap, health, other assets, and life insurance.
8. What are the IRMAA thresholds for 2026, and how does TSP planning affect them?
   Right answer: 2026 IRMAA first-tier threshold is $109,000 (single filer) or $218,000 (married filing jointly), based on 2024 MAGI. TSP traditional withdrawals count toward MAGI. Roth conversions also count. A federal retiree who converts a large TSP balance to Roth in a single year can trigger IRMAA surcharges two years later. This is why the Roth conversion ladder timing matters.
9. Do you work on a fee-only basis, and can you describe your fee structure?
   Look for: flat retainer, hourly, or AUM fee with no commission income. Ask explicitly: "Do you receive any compensation from third parties — annuity providers, fund companies, insurance companies — for products you recommend?" If yes, that's fee-based, not fee-only.
10. Have you worked on cases involving VERA/VSIP, RIF separations, or military buybacks?
    Not a knockout question, but a depth signal. Federal employees face these situations with increasing frequency (2025–2026 federal workforce reductions), and the financial tradeoffs are non-trivial.

Red flags to walk away from

• "Just roll your TSP to an IRA — you'll have more flexibility." Without any analysis of your age, separation date, or Rule of 55 situation, this is a default recommendation that may be driven by AUM fees, not your best interest.
• Annuity pitch in the first conversation. Variable annuities are almost never the right product for a federal retiree who already has a defined benefit pension (the FERS annuity) and the G Fund option in TSP. A cold pitch is a commission signal.
• Unfamiliarity with FERS basics. If the advisor doesn't know off the top of their head that the FERS multiplier is 1% (or 1.1% if you retire at 62+ with 20 years), or that the FERS supplement stops at 62, they're not a federal specialist.
• Inability to explain the TSP's expense ratio. TSP charges approximately 0.05% per year — one of the lowest of any defined-contribution plan in the country. An advisor who doesn't cite this as a meaningful pro of staying in TSP isn't doing a real comparison.
• Commission disclosure buried in the paperwork. Legitimate fee-only advisors will tell you upfront and directly. If you have to hunt through ADV Part 2 disclosures to find commission income, that's the answer to your conflict-of-interest question.
• No experience with federal employees. Some generalist advisors will take on a federal client to learn as they go. You don't want to pay for someone's education when your survivor annuity election is permanent and your FERS supplement window is finite.

Where to find legitimate TSP-focused advisors

The National Association of Personal Financial Advisors (NAPFA) maintains a directory of fee-only advisors. The CFP Board directory lets you search by specialty area, including "government employees." Garret Planning Network members offer hourly and project-based planning, which works well for federal employees who need a deep dive on the retirement decision rather than ongoing portfolio management.

The challenge with general directories is that "government employees" as a specialty is self-reported — advisors can list it without any demonstrated depth. The right vetting is the question list above, not the directory category.

How much does a TSP financial advisor cost?

Fee-only advisors serving federal employees typically charge in one of three ways:

Note that if you keep your assets in TSP (and many federal retirees should, for at least part of their savings), an AUM-based fee structure doesn't really apply — there's no portfolio for the advisor to manage. Hourly or flat-fee engagement is usually the right model for federal employees using TSP as their primary retirement vehicle.

When to hire a financial advisor vs. when to DIY

Not every federal employee needs an ongoing advisory relationship. The one-time decisions — survivor benefit election, withdrawal strategy, stay-vs-rollover — are worth paying for professional advice because they're large and irreversible. After that, many federal retirees with straightforward situations do fine managing their TSP allocations themselves.

Consider professional guidance if:

• You're within 2–3 years of retirement and have never modeled the pension + TSP + Social Security interaction
• You're facing an involuntary separation (RIF/VERA/VSIP) and need to make rapid decisions under time pressure
• Your TSP balance is $750K+ and the rollover decision involves significant tax consequences
• You have a surviving spouse and the survivor annuity election requires modeling their income security
• You have a military buyback decision, FEGLI coverage decision, or MRA+10 vs. deferred retirement choice pending
• Your situation has unusual complexity: CSRS Offset, special category (LEO/FF/ATC), military retiree coordination

If your situation is more straightforward — steady FERS employee approaching MRA+30, simple three-fund TSP allocation, no unusual elections pending — a one-time plan review at retirement followed by annual self-management may be all you need.

1. CFP Board — CFP Certification requirements: cfp.net/become-a-cfp-professional/cfp-certification-requirements
2. NAPFA — What is fee-only financial planning: napfa.org/financial-planning/what-is-fee-only-financial-planning
3. TSP.gov — TSP expense ratio (administrative expenses): tsp.gov/fund-performance/administrative-expenses.html
4. OPM — FERS retirement information and benefits overview: opm.gov/retirement-services/fers-information/

Content verified as of May 2026. FERS supplement earnings test threshold ($24,480) verified vs. OPM 2026 publications. IRMAA thresholds verified vs. CMS 2026 announcement.