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Larson Tax Relief

A+ BBB Tax Relief

A well-established tax resolution firm with an A+ BBB rating and a reputation for detailed case analysis that catches opportunities other firms miss

4.0
(3,800+ reviews)
Michael Chen Written by Michael Chen, CFA, CFP
Rachel Kim Reviewed by Rachel Kim, JD, CRCM
Updated: March 9, 2026

At a Glance

Founded
2005
Headquarters
Glendale, CA
Employees
100-200
Cases Resolved
25,000+
Min Tax Debt
$10,000
BBB Rating
A+

Rating Breakdown

Performance Overview

Scores out of 5, based on our editorial analysis

About Larson Tax Relief

Larson Tax Relief is a tax resolution firm based in Glendale, California, founded in 2005. With over 25,000 resolved cases and two decades of IRS experience, they are one of the most established tax relief companies in the country. The firm employs enrolled agents, CPAs, and tax attorneys and holds a BBB A+ rating. Larson's reputation is built on thoroughness. Their investigation phase is more detailed than many competitors — they do not just pull transcripts and recommend a program. They analyze your full financial picture for opportunities that a surface-level review would miss: collection statute expiration dates (the IRS has 10 years to collect, and some clients are closer to the expiration than they realize), past penalty abatement requests (the IRS tracks these, and a prior abatement affects your options), and Collection Due Process hearing rights that may provide additional bargaining power. This detail orientation comes with longer timelines and higher fees. Investigation typically takes 3-5 weeks rather than the 1-2 weeks at faster firms, and total fees run $4,000-$9,000. For clients with straightforward cases, this thoroughness may be unnecessary. For clients with complex multi-year tax issues, business tax problems, or cases near the collection statute expiration, Larson's deeper analysis can uncover resolution paths that other firms would not identify.

Key Features

Deep Case Analysis

Their investigation goes beyond transcripts. They analyze collection statute dates, prior penalty abatement history, CDP hearing rights, and financial changes that affect your resolution options.

Two Decades of IRS Experience

Operating since 2005, Larson has institutional knowledge of IRS patterns, seasonal behaviors, and procedural nuances that newer firms simply have not accumulated.

Full Professional Team

Enrolled agents, CPAs, and tax attorneys on staff. Your case gets assigned to the professional whose license and expertise best match your situation.

BBB A+ Rating

One of a small number of tax relief firms with an A+ rating. In an industry with widespread consumer complaints, that distinction carries weight.

Post-Resolution Support

After your case resolves, Larson provides guidance on staying compliant and can flag upcoming compliance deadlines that might trip you up.

How It Works

1

Free Consultation

A senior tax professional evaluates your situation and gives you an honest assessment of your realistic options.

2

Deep Investigation

Larson pulls transcripts, analyzes your full compliance history, checks collection statute dates, and reviews your financial situation for every possible resolution angle.

3

Detailed Strategy

You receive a written resolution plan that explains not just what they recommend, but why — including alternative approaches and their trade-offs.

4

IRS Engagement

Licensed professionals negotiate with the IRS using the strategy that gives you the strongest position.

5

Resolution & Follow-Up

Case resolves with an approved agreement. Larson provides post-resolution support to maintain compliance.

What They Do

  • IRS Negotiation
  • Offer in Compromise
  • Installment Agreements
  • Penalty Abatement
  • Currently Not Collectible
  • Wage Garnishment Release
  • Tax Preparation
  • State Tax Resolution
  • Audit Representation
  • CDP Hearings

Debt Types They Take On

  • Federal Income Tax
  • State Income Tax
  • Payroll Tax
  • Business Tax
  • Back Taxes
  • Tax Penalties
  • Unfiled Returns

Fee & Cost Structure

Investigation Fee
$750-$2,000
Resolution Fee
$3,500-$7,500
Total Typical Cost
$4,000-$9,000

Regulatory & Trust

BBB Rating
A+
CFPB Complaints
16 (last 3 years)
Accreditations
BBB A+ NAEA AICPA
States Served
All 50 states

Review Summary

4.2
Trustpilot
4.1
Google
3,800+
Total Reviews

Notable Case Studies

Collection Statute Discovery Saves $47,000

Client owed $71,000 in IRS tax debt spanning tax years 2014-2017. Had been making installment payments of $800/month for 3 years. Other tax relief companies quoted standard resolution approaches. Larson's investigation revealed that the collection statute for the 2014 and 2015 tax years would expire in 14 months.

Larson recommended switching to currently not collectible (CNC) status for 14 months, allowing the 2014-2015 debts ($47,000) to expire under the 10-year statute. After expiration, the client resumed an installment agreement for the remaining $24,000 at $400/month. Net savings: $47,000 in expired debt. Total Larson fees: $6,500. The collection statute analysis was the critical insight no other firm had identified.

Multi-Year Unfiled Returns with Penalty Stacking

Self-employed taxpayer had not filed returns for 2018-2022. IRS substitute returns showed $86,000 in tax liability. Actual liability was lower, but penalties had been stacking year over year — failure to file (5%/month), failure to pay (0.5%/month), and accuracy penalties on the SFR estimates.

Larson prepared all 5 returns with proper deductions, reducing tax liability to $38,000. Filed first-time penalty abatement for 2018 and reasonable cause (documented medical issues) for 2019-2020. Penalties reduced by $16,500. Remaining $21,500 set up on installment agreement. Total fees: $7,800.

Pros & Cons

Pros

  • Deep investigation uncovers resolution opportunities (collection statute expiration, CDP rights, stacked penalty abatement) that surface-level reviews miss
  • Two decades of operation with 25,000+ cases — one of the deepest IRS experience bases in the industry
  • BBB A+ rating in an industry where that distinction is rare and meaningful
  • Full professional staff (EAs, CPAs, attorneys) and post-resolution compliance support

Cons

  • Higher fees ($4,000-$9,000) compared to budget and mid-tier competitors
  • Investigation takes 3-5 weeks — slower than the 1-2 week standard at faster firms
  • Thoroughness is unnecessary for simple cases — if you just need a payment plan, you are paying for analysis you do not need
  • $10,000 minimum tax debt excludes smaller balances

User Reviews (9)

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Showing 9 of 9 reviews
R
Richard
Nov 8, 2025

found $47k in expiring debt

Two other companies told me to set up a payment plan for the full $71k. Larson's investigation found that $47k was close to the collection statute expiration. They got me on CNC status and 14 months later almost half my debt disappeared. No other firm caught that.

G
Greg
Oct 5, 2025

slow but good

Investigation took almost 5 weeks. I was impatient but when the analysis came back with 3 different resolution approaches and a clear recommendation, I understood why it took that long. Results were worth the wait.

E
Ellen M.
Sep 14, 2025

OIC accepted at 14 cents on dollar

Owed $52k. Larson's analysis showed I was a strong OIC candidate based on my income, assets, and the collection statute window. OIC accepted at $7,400. Took 10 months but $7,400 on a $52k debt is a life-changing outcome. Fees were $6,800 which felt steep at the time but the ROI speaks for itself.

P
Patricia
Aug 20, 2025

thorough and professional

The investigation report was 12 pages. Every tax year analyzed, every option explained, every trade-off laid out. First time I actually understood my situation instead of just being told "we will handle it." Worth the $7,000 in fees.

A
Anonymous
Jun 8, 2025

excellent

Excellent work.

D
Dave
Apr 12, 2025

good

Good service. Penalty abatement saved me $8k.

F
former user
Jan 28, 2025

overpaid for a simple case

My case was straightforward — owed $16k, needed a payment plan. Larson charged $5,200 for what was essentially a standard installment agreement. The deep investigation found nothing unusual about my case. I paid a premium for thoroughness that my case did not require. Should have gone with a cheaper firm.

K
Karen
Dec 18, 2024

fine

fine

T
TOOK FOREVER
Oct 8, 2024

7 months for an installment agreement

Total time from first call to approved installment agreement: 7 months. Five weeks for investigation, three weeks for "strategy development," then 4+ months of back and forth with the IRS. Other people online report getting installment agreements in 4-6 weeks. Maybe the IRS was slow on my case but 7 months is ridiculous for a PAYMENT PLAN. Meanwhile I was still getting collection notices and losing sleep.

Write a Review

Frequently Asked Questions

Most tax relief investigations pull your transcripts, check your balances, and recommend an OIC or installment agreement. Larson goes deeper: they check collection statute expiration dates (sometimes debts are close to expiring and the best strategy is to wait), analyze prior penalty abatement history, review Collection Due Process hearing timelines, and look for reasonable cause arguments that other firms skip. This analysis takes longer but can reveal resolution paths that save thousands.
The IRS has 10 years from the date of assessment to collect a tax debt. After 10 years, the debt expires and the IRS can no longer collect. If you owe money from 2014 and the assessment date was in 2015, the collection statute expires in 2025. If you are close to the expiration, the best strategy might be to go currently not collectible and let the clock run out rather than pay anything. Larson checks these dates on every case — many firms do not.
For complex cases with multi-year issues, business taxes, or situations where collection statute timing matters: yes. Their deeper analysis can save far more than the fee premium. For simple cases where you need a standard installment agreement: probably not. Assess the complexity of your case honestly. If it is straightforward, a firm charging $3,000-$5,000 gets you the same result.
Optima is larger (more total cases resolved) with more advertising presence. Larson has a longer operating history (2005 vs 2011) and a reputation for more thorough case analysis. Both have BBB A+ ratings. Optima may be better for high-volume standard cases. Larson may be better when your case has quirks that require deeper investigation.
Yes. After your case resolves, they offer ongoing compliance support — filing reminders, estimated tax payment calculations, and quick consultations on tax questions. Most tax relief firms close the file after resolution and move on. Larson keeping the relationship going helps prevent future tax problems, especially for self-employed clients who struggle with estimated payments.

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Important Tax Relief Disclaimers

  • Tax relief companies cannot guarantee specific outcomes with the IRS or state tax agencies. Results depend on your individual tax situation, compliance history, and the applicable tax laws.
  • Tax relief services typically require upfront fees or retainer payments. These fees are separate from any taxes, penalties, or interest you owe to the IRS or state agencies.
  • The IRS offers its own programs (installment agreements, offers in compromise, currently not collectible status) that you can apply for without hiring a tax relief company. The IRS does not charge application fees for most programs.
  • An offer in compromise (OIC) is accepted by the IRS in approximately 30-40% of submissions. Tax relief companies that guarantee OIC acceptance are making claims they cannot support.
  • Tax relief fees typically range from $3,000 to $10,000+ depending on the complexity of your case. Some companies charge investigation fees ($500-$2,000) before beginning resolution work.
  • You have the right to represent yourself before the IRS. If you prefer professional representation, enrolled agents, CPAs, and tax attorneys are all authorized to represent taxpayers.
  • Zogby does not provide tax relief services. We are an independent comparison service. We do not negotiate with the IRS or state tax agencies on your behalf.

This page is informational, not financial or legal advice. Talk to a qualified professional before making any big money decisions.

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We make money from some companies on this page. That doesn't change our rankings -- the editorial team scores every product independently, and the business side has no say in what we recommend.

Last Updated
March 9, 2026
Fact-Checked
March 7, 2026