Kairos vs Website Closers
Website Closers is a traditional sell-side M&A brokerage for larger digital businesses, working success-based with commissions negotiated per deal rather than published. Kairos is a verified marketplace for Shopify stores with free listing and a success fee only at close. The honest split: seven-figure companies with complex books fit a brokerage; Shopify stores that live on provable order data fit Kairos.
Who Website Closers is
Website Closers is a brokerage, not a marketplace: they represent sellers of ecommerce companies, Amazon businesses, SaaS platforms, and agencies through valuation, buyer sourcing, negotiation, and closing, describing transactions from around 1 million up. Their team includes CPAs and due diligence specialists, and they describe their process as taking 30 to 120 days.
| Kairos | Website Closers | |
|---|---|---|
| Model | Verified-only marketplace for Shopify stores | Full-service sell-side M&A brokerage |
| Fees | Free to list; success fee at close (rates on the pricing page) | 100 percent success-based; exact commission not published, set per deal |
| Deal size | Shopify stores across sizes | Positions itself from about 1 million up |
| Who verifies the numbers | Order-level verification before listing, memo published | In-house team including CPAs supports each transaction |
| Timeline | Verification before listing; escrow to handover in one deal room | Describes a 30 to 120 day process, valuation to close |
Website Closers facts from their own published pages, last reviewed 2026-07-17. Kairos rates live on the pricing page.
A brokerage earns its fee differently
A good broker runs the process for you: packaging, buyer outreach, negotiation, and the long paperwork mile. For a seven-figure company with inventory contracts and staff, that service is real. The cost is a commission set in the engagement agreement rather than published, so compare offers in writing before signing an exclusive.
Where a verified marketplace wins
Most Shopify stores are not seven-figure M&A cases. They are businesses whose entire story is in the order ledger and the ad account, which is exactly what Kairos verifies before listing. No engagement agreement, no exclusivity, and the proof does the selling.
Buying somewhere else anyway?
The Kairos due diligence service checks a store on any marketplace, including Website Closers: a human reads the raw order and ad data and writes you a report within 5 working days.
Common questions
What commission does Website Closers charge?
They do not publish a rate. Their own resources describe business-broker fees as success-based and negotiated, with industry norms in the mid-to-high single digits of sale price. Get the number in writing during the engagement conversation.
Is my store big enough for a brokerage?
Brokerages concentrate on seven-figure-plus deals because their process cost is fixed and high. Below that, marketplaces and verified listings usually get better attention for the fee. Value the store first, then pick the venue that matches the number.
More comparisons
Last reviewed 2026-07-17.