Acquire.com vs Flippa: Where Should a SaaS Founder List?

Connect Stripe, Chargebee, or whatever runs your billing to a reporting tool that can produce a clean churn cohort table, not just current MRR. Acquire.com reads this data directly off Stripe or ChartMogul and badges the listing as verified, which matters more than almost anything else in the first round of buyer interest. Flippa doesn't do this automatically. You'll export the same numbers yourself and a broker or buyer will spot-check them against your Stripe dashboard during diligence.

Private B2B SaaS companies posted a median ARR growth rate of 25% in 2024¹. If your growth is below that, lead with retention and margin instead of a growth story, because a buyer who works SaaS deals regularly will benchmark you against that number whether you bring it up or not.

While you're pulling numbers, also build a simple table of MRR by cohort, showing what a customer who signed twelve months ago is paying today versus what they signed for originally. That single table answers the expansion-versus-contraction question faster than any summary metric, and it's the first thing a serious buyer's finance person will try to rebuild from your raw export anyway, so you may as well hand it over already built.

If customers, employees, or a competitor finding out you're for sale would hurt the business, that pushes you toward Acquire.com's anonymous teaser model: buyers see an industry, a revenue band, and a growth rate, and only get your company name after signing an NDA and showing proof of funds. Flippa supports private, unlisted deals too through its brokered process for larger transactions, but its default is a public listing, and public listings get more eyes, including eyes you didn't invite.

Think through who on your team needs to know before a buyer's diligence team starts asking for org charts and contractor agreements. Most founders wait too long to loop in a controller or head of engineering, then scramble when a buyer wants a technical interview with someone who has no idea a sale is in progress.

Acquire.com doesn't charge sellers a commission on a standard listing; it makes money from buyers paying for platform access, and only takes a fee if you opt into its guided advisory service for a larger deal. Flippa charges a listing fee up front and a success fee on close that scales down as the deal gets bigger. Run both numbers against your expected sale price before you commit, because on a smaller deal the difference isn't trivial.

Say your company would realistically sell in the $800,000 to $1.5 million range. A success fee on the higher end of Flippa's scale can be the difference between a comfortable payout and one that barely covers your legal and accounting bills, so model the fee against your low estimate, not your optimistic one.

Both platforms gate access behind an NDA, but the buyer pools skew differently. Acquire's audience leans toward software-literate acquirers: search funds, small PE shops, and strategic buyers already running similar products. Flippa's reach is wider and includes more generalist buyers who may value the business on cash flow alone and won't necessarily understand why your net revenue retention matters more than last month's raw MRR. Ask every serious buyer how they plan to finance the deal and how fast they can close before you open the data room to them.

A buyer who can't answer a direct question about financing, or who wants full data room access before a single call, is usually not worth the time. Screen for seriousness before you screen for fit; the second question only matters once the first one checks out.

A high headline multiple with a 24-month earnout and a personal guarantee on a seller note is a different deal than a lower multiple paid mostly in cash at close. Get a tax advisor involved early, particularly around qualified small business stock treatment if it applies to you, and don't let the excitement of a first offer rush you past the terms. If you want a second set of eyes on what an offer actually nets you after taxes and earnout risk, MeetMyCXO's AI CFO can run the numbers alongside your own advisors, though it's a modeling tool, not a substitute for the CPA who signs your return.

Buyers increasingly ask founders to stay on for a transition period, sometimes tied to an earnout, sometimes just to hand off customer relationships cleanly. Decide before you negotiate how much of your own time you're willing to commit post-close and at what price, because agreeing to a vague six-month handoff during a late-night negotiating call is how founders end up doing a second job for free. Write your own boundaries down before the first term sheet arrives, not after.

Work through the listing prep in this order:

1. Connect your billing system to a reporting tool and build a churn cohort table, not just a current MRR figure.
2. Decide how confidential the sale needs to be, since that pushes you toward an anonymous teaser or a private, brokered process.
3. Compare listing and closing costs on each platform against your expected sale price before you commit.
4. Screen buyers under an NDA before opening the data room, since the two buyer pools skew differently.
5. Weigh deal structure, including earnouts and seller notes, alongside the headline price, and bring in a tax advisor early.
6. Decide how much post-close transition time you will commit, and at what price, before you start negotiating.