How to Get Tax Resolution Clients: 5 Sources Compared

If you are working out how to get tax resolution clients, you are choosing between five sources: referral partners, federal tax lien mailing, bought leads, your own ads, and a done-for-you service that runs ads, screening and booking. Which one to build next depends on three things: how many cases your intake can absorb this month, how much cash you can leave in the source before the first retained case, and how much of the work you want to run yourself.

This guide is for firms that already take IRS cases and want more of them; it is not a guide to starting a practice. It compares the five sources an owner actually weighs. Where we could not open an independent source for a cost or speed, the text says so. The owner quotes come from practitioners' posts, and each one carries its source.

The short answer

Source	Cash cost	How fast it produces cases	What it demands of intake	What goes wrong	Fits
Referral partners	Mostly your time; referral fee rules vary by credential and state	Slow to start, then steady	Quality of the first meeting	One partner sends most of your volume; fee rules differ by credential	Referral-fed firm, solo already taking cases
Federal tax lien mailing	List, printing and postage; no independent figure published	Depends on mail timing; no independent figure	Callbacks and written follow-up	Stop-contact and record-keeping duties under Circular 230	Solo or small firm with time and a local market
Bought leads	Per lead or per transfer; no independent price published	Fast, in days	Fast, live phone answer	Low fit, resold leads, consent gaps	Firm with open capacity and a screening step
Your own ads	Ad spend plus your time; no independent typical figure	Weeks to learn; no independent typical figure	Live answer, follow-up, tracking	Spend that never covers overhead	Team builder with intake staff
Done-for-you acquisition	Varies by provider	Faster to start than building your own; no independent typical figure	Calendar space and a prompt first meeting	You still own the claims in the ads	Team builder at or near capacity needs

Nothing here predicts a number of cases for your firm. No independent source we could open publishes expected clients per month for any of these.

Referral partners: other tax pros, attorneys and lenders

Referrals cost little cash and a lot of patience. One EA put his channel plainly:

"Nearly all my clients come through referral. My efforts have been in outreach to potential referral sources." (A.J., EA, Alignable answer, 2018-10-05, https://www.alignable.com/reno-nv/a-j-decaria-ea)

The pitch that works with a referring professional is a division of labor. An EA who owns a resolution firm described how he frames it:

"I like to position my firm as the tax resolution branch of your firm, providing a service you do not offer or do not have time to do." (Eagletaxres, EA, resolution firm owner, r/taxpros, 2024-05-13, https://old.reddit.com/r/taxpros/comments/1cqpkjd/referral_fees_for_tax_resolution/)

The partner is also protecting their own client, so the first thing a referrer checks is whether you will treat that client fairly. A referring EA wrote:

"I needed to know that she wouldn’t take my clients money unless they actually qualified to be helped." (taxmom278, EA, r/taxpros, 2026-04-28, https://old.reddit.com/r/taxpros/comments/1mkw2mp/has_anyone_had_success_offering_tax_resolution/oio3yu0/)

Timing is the weakness. A referral relationship takes months to build and sends cases on the partner's schedule, not yours, and we found no sourced figure for how long it takes to pay off. If one partner supplies most of your cases, losing that partner is a real risk.

Intake demand is low on volume and high on quality: the first appointment is the proof. Whether you may pay a partner for a referral depends on your credential and your state, and we did not find a primary source that covers it. Check your state board before you offer anything.

Federal tax lien mailing

The IRS files a notice of federal tax lien as a public document, and that public record is what lien lists are built from. Mailing those names is a long-standing channel for resolution firms. Practitioner opinion on it is mixed. One EA wrote:

"...I do not believe it is effective in what I do, but many tax controversy representation companies search county records for IRS liens." (A.J., EA, Alignable answer, 2018-11-14, https://www.alignable.com/reno-nv/a-j-decaria-ea)

We could not open an independent source for response rates or all-in cost per piece, so neither appears here. Any firm quoting you a response rate for lien mail is quoting its own number.

Mail asks little of intake until the replies arrive, then it asks for fast callbacks and written follow-up, because the people who respond are already under pressure and are often also hearing from other firms. The legal limit is specific: Circular 230 section 10.30 restricts uninvited solicitation, requires you to stop contacting a prospect who says no, and requires you to keep copies of certain communications for at least 36 months. The full rules are in what a firm can say in ads.

Best fit: a solo or small firm with time to follow up and a local market.

Bought leads: real-time, aged and live transfer

Bought leads are the fastest source to start and the easiest to get wrong. You can have a name in front of you the same day, which is the appeal. The risk is that a bought lead is someone else's list entry and may never have asked you for help. One EA described the quality problem with lead platforms:

"I also got a bunch of junk leads because it's a platform that rewards the lowest pricing." (Encoded_Python, EA and CRTP, r/taxpros, 2026-08-20, https://old.reddit.com/r/taxpros/comments/1vtuj9p/marketing_and_outreached_strategies/)

We found no independent price per lead, per aged record or per live transfer, so none is printed here. Prices on vendor pages are the vendor's own and say nothing about how many became retained cases.

This source demands speed, because leads go cold. It also demands a clean consent record: for calls using an autodialer or a prerecorded voice, the FCC's rule requires prior express written consent, and a valid written consent has to say the person is not required to sign it as a condition of buying anything. Calls to residential numbers are limited to the hours between 8 a.m. and 9 p.m. at the called party's location. Under Circular 230 you also may not accept assistance from someone you know obtains clients in a way the rule forbids. How to question a vendor on all of this is covered in vetting a tax resolution lead vendor, and what to do with the lead afterward is in screening leads before intake.

Best fit: a firm with open capacity and a screening step already in place.

Your own ads

Running your own ads gives you control of the message and the data, and it gives you every problem a campaign has. An EA described what a resolution department's advertising did to the books:

"We have a TDR department, spent 60k last year in advertising to bring in $240k, which didn’t even come close to covering the rest of the overhead." (Merlin6125, EA, r/taxpros, 2025-05-08, https://old.reddit.com/r/taxpros/comments/1ket4jv/where_to_learn_tax_resoltion_part_time/mr72a6r/)

That is one firm's account, not a benchmark, and we found no sourced typical cost per booked appointment. It does show why you track cost per retained case and not just cost per name.

Paid ads also demand a live phone. An EA who owns a resolution firm put it bluntly:

"Lastly and most important, if you’re running paid ads, your phone must be answered live 24/7." (Eagletaxres, EA, resolution firm owner, r/taxpros, 2026-06-17, https://old.reddit.com/r/taxpros/comments/1u7nj13/15_years_into_firm_ownership_and_barely_any/os5vjcq/)

The legal exposure is yours. Circular 230 section 10.30 bars any false, misleading or deceptive public communication, and section 10.27 bars contingent fees on matters before the IRS, which rules out any "pay only if we settle" line to a taxpayer. The details are in what a firm can say in ads.

Best fit: a team builder with intake staff, a way to track each case back to its source, and the patience to run a test before judging it.

Done-for-you acquisition: ads, screening and booking

A done-for-you service runs the ads, screens the responses and puts appointments on your calendar. What you keep is the first meeting and the case. It takes work off the owner and, if it is built well, it puts a screening step between the ad and your intake. It does not remove the demands on you, and it does not move the legal responsibility off you.

Capacity is the first question. Some owners are already full:

"A scam? I have more resolution work than I can keep up with." (OddButterscotch2849, EA, r/taxpros, 2025-05-08, https://old.reddit.com/r/taxpros/comments/1ket4jv/where_to_learn_tax_resoltion_part_time/mrb5nt5/)

If that is you, adding a source is not the answer yet. Another owner explained what he wants from outside help and what he does not:

"I personally do not want sales people that’s why I’m asking about this model. I don’t want someone who’s incentivized to get sales. I want leads from other professionals with whom I have the opportunity to prove that we are real and can get results." (Eagletaxres, EA, resolution firm owner, r/taxpros, 2024-05-13, https://old.reddit.com/r/taxpros/comments/1cqpkjd/referral_fees_for_tax_resolution/l3v8rva/)

That tells you what to ask a provider: who speaks to the taxpayer before they reach you, and what they are allowed to say. Section 10.30(a)(1) applies to anyone who "uses or participates in the use" of a misleading communication, and ads written for you are still your ads, so you approve every word. Cost varies by provider and there is no sourced typical figure.

Best fit: a firm with trained intake, calendar space, and a screening definition it can write down.

Which source to build first, by firm stage

Start from where your intake and your cash are today.

A solo EA or CPA already taking some resolution cases. You hold the credential, you have handled cases, and you want more of them. Referral outreach to professionals you already know costs you time and almost no cash, and your first appointments double as your proof. Add one paid source only when you can answer every call yourself.

A team builder with staff to keep busy. Uneven volume is the pain here. A resolution associate described what uneven flow did to her firm:

"The staff would get busy, then too busy, so no additional marketing was done. Those spurts left us with unpredictable income." (Karen, tax resolution associate, Alliance Tax Resolution Service, 2014-12-16, https://www.rozstrategies.com/insiders-circle-group-member-testimonial/)

That testimonial was published by a company that sells training to resolution firms, so read it as one owner's account. The lesson holds: marketing stops when the staff is busy. A second, steady source beside referrals matters more than the first, and a firm like this is the one with the intake to use an ads or done-for-you source.

A referral-fed firm. Your cases come from other professionals and reviews, and you may not want to advertise at all. Keep the referrals. If you add anything, add one source you can pause the day intake is full, and test it small first. A source that arrives already screened fits a firm like this better than raw volume.

What to measure whichever you pick

Track four numbers per source, per month, from the same sheet:

• Spend, including list, postage, ad spend, fees paid, and the staff hours you can count.
• Cost per booked appointment, which is spend divided by appointments on the calendar.
• How many booked appointments actually happen, because a booked slot that no one attends costs you the slot.
• Cases retained, and the cash collected on them, which is the only number that tells you whether the source paid for itself.

Hypothetical example: a firm puts $4,000 into a source in one month (units: US dollars, one calendar month, spend only, no staff time). It books 20 appointments, 14 take place and 4 become retained cases. Cost per booked appointment is $200. Cost per appointment held is about $286. Cost per retained case is $1,000. The same $4,000 with 8 booked appointments and 2 retained cases would show $500 per booked appointment and $2,000 per retained case. This is arithmetic only, and your counts will differ.

Give each source a fixed test window before you judge it, and write that window down first. A month with a seasonal swing in intake is not a fair test.

Next step

If you want a second set of eyes on which source fits your firm right now, book a strategy call with John on the RevLab homepage calendar.