The cheapest clients come from being easy to find and easy to check. In Kitces’ 2026 survey of 506 advisors, online directories, client referrals and SEO cost the least per dollar of new revenue, and social media, newsletters and client events cost the most. Most “how to get clients” advice starts with tactics. This guide starts with what each channel costs, then shows where a fee-only firm should spend its hours.
What a new client costs in 2026
Kitces Research surveyed 506 advisors in March and April 2026 and published the results in September. Three numbers set the frame:
- $2,551 is the typical cost to win one client, counting money and the advisor’s time. That’s down about a third in two years.
- $0.70 is the typical marketing cost for each $1 of new yearly revenue, down 36%.
- 7% of revenue is what the average firm spends on marketing.
For a fee-only firm, set that $2,551 against what a client pays. The median ongoing planning fee among fee-only firms that publish prices is $4,500 a year (Wellspent fee report). A client who stays several years is worth many times their acquisition cost, which is why the channel you pick matters more than how hard you push it.
Cost per $1 of new revenue, by channel
This is the most useful number in the study, because it compares channels on what they return rather than what they cost up front.
Source: Kitces Research 2026 marketing study, as reported by Financial Planning.
Two things stand out. First, the three cheapest channels all work the same way: a prospect who is already looking finds you and checks you. Second, the most expensive channels are the ones that try to create interest from nothing. Posting, mailing and hosting events cost the most per dollar they bring back.
Kitces’ earlier study, published in 2020, pointed the same way: SEO cost $338 per client, while social media cost $11,937.
Why the cheap channels are cheap
Directories
Only 18% of firms in the 2026 study used online directories, yet directories had the best return of any tactic. The study named the CFP Board, NAPFA, Fee-Only Network and XYPN directories as the most cost-effective. A directory puts you in front of people who have already decided to hire an advisor and are now choosing one. See Do financial advisor directories work? for which ones fit a fee-only firm.
Referrals
Referrals are close to free, but you can’t turn them up on demand. Kitces’ research also found that referral growth is limited more by the size of clients’ networks than by how often advisors ask. You can’t ask your way past that ceiling.
Referrals have also changed shape. A friend gives a name, and the prospect then searches for you or asks an AI assistant about you before they call. If what they find is thin, out of date or inconsistent, the referral cools.
SEO and AI search
SEO worked out at $0.45 per $1 of new revenue. The same work now also feeds AI assistants, which read the web to answer questions like “Who’s a good fee-only advisor in Denver for someone with stock options?” One Kitces podcast guest, Helen Stephens, described growing her firm to $660 million in assets with search, and seeing rising traffic and inquiries from ChatGPT. See How AI assistants choose which financial advisors to recommend.
Why the expensive channels are expensive
Social media, newsletters and events aren’t useless. They’re slow and hard to measure, and they mostly reach people who aren’t looking for an advisor yet.
- Social media ($4.88). Most of what you post is seen by peers and existing clients, not prospects with a decision to make.
- Newsletters ($4.14). Good for keeping clients, weak for finding new ones, because people subscribe after they already know you.
- Client events ($4.54). Clients enjoy them, but they bring few new households.
- Seminars ($1.76). Seminars sit in the middle. They fill rooms, but no-shows and free-meal attendees add cost. 23% of firms in the study used them.
Kitces also found that firms showing client reviews on their website spent $0.13 per $1 of new revenue, against $0.86 for firms doing the bare minimum. Proof that others trust you lowers the cost of every other channel.
What about buying leads?
Lead services sit outside the table above, and the study published no cost figures for them. What advisors pay is public, though. SmartAsset charges roughly $150 to $300 or more per lead, and Kitces has reported that each prospect goes to about three advisors. Zoe Financial takes 15% to 35% of the client’s fees for as long as the client stays. Advisors on r/CFP describe it plainly. “I close 1 out of every 20 leads I get,” one wrote about SmartAsset (thread).
For the full price list and the cost-per-client math, see How much financial advisor leads cost.
A plan for a fee-only firm
The data points to one strategy: be the easiest firm to find and check when someone is already looking. In order of payoff:
- Publish your fees in plain text. Prospects compare prices before they call, and AI assistants quote prices when they can find them. Only about half of fee-only firm websites list any price we could verify (see our website study).
- Name a niche on your site. About 4 in 10 fee-only firm websites name no specialty beyond retirement, tax or estate planning. A specific niche gives searchers, directories and AI something to match on.
- Get listed where people choose advisors. Directories have the best return of any channel. Pick the ones that verify fee-only status and that AI assistants and search engines can read.
- Make every referral easy to verify. Keep your name, firm, fees, credentials and specialties the same everywhere a prospect might check: your site, your SEC record, directories and LinkedIn.
- Collect and show reviews where the rules allow. The study’s $0.13 vs $0.86 gap is the largest single difference it reported.
- Write for the questions clients ask. One page per real question (“Should I take the pension lump sum?”) beats a newsletter that goes to people who already know you.
- Treat social and events as retention. Keep them if clients value them, but don’t count on them for new households.
A worked example for a solo firm
Say you want 10 new clients a year, and your typical client pays the fee-only median of $4,500 a year. That’s $45,000 of new yearly revenue.
These are Kitces’ averages applied to one firm, and they count the advisor’s time as well as money, so read them as relative costs rather than invoices. The gap is the point: getting the same 10 clients through social media costs about 17 times as much as through directories. No firm gets all its clients from one channel, but the order in which you invest your hours should follow this table.
How to measure it
Ask every new client how they found you, and write down the first and last touch. “A friend mentioned you, then I looked you up” is two channels, and both matter. Track cost per new client by channel once a year against your average client fee. If a channel costs more than a year of that client’s fee, it needs a reason beyond growth.
Where Wellspent fits
Wellspent is a membership for fee-only advisors: a verified record in the public graph at find.wellspent.co, which search engines and AI assistants read, plus introductions from prospects with no lead fees and quarterly press placement. It’s built for the cheap end of the table above: being findable and checkable when a client is already looking. See How it works.