The short answer: Start with a written buy-box, industry, location, price, and cash-flow range, then work all three sourcing channels at once: marketplaces, brokers, and off-market outreach. Set up listing alerts so deals come to you, learn to screen a listing in under 10 minutes, and expect the process to take 6 to 12 months from a serious start to a signed letter of intent for most self-funded buyers.
Step 1: Define your buy-box
Before you look at a single listing, write down what you're actually looking for. A buy-box is a short, specific filter that tells you, and anyone helping you, exactly what a good fit looks like. Without one, every listing seems interesting and you never build momentum on any of them.
What goes in a buy-box
Industry (pick 1-3 you understand or can learn fast), location or radius, price range, cash-flow range (SDE), and any deal-breakers, for example, no franchises, or the owner must stay 60-90 days for transition.
A tight buy-box does double duty. It tells you which marketplace filters and alerts to set, and it gives brokers and off-market contacts a clear, credible pitch of what you're able to move on. Vague buyers get ignored; specific buyers get taken seriously.
Step 2: Work all three sourcing channels
Every deal you'll ever see comes through one of three doors. Most buyers lean on one and ignore the other two, that's a mistake, because each channel finds a different kind of deal.
| Channel | How it works in practice | Competition | Speed to see deals |
|---|---|---|---|
| Marketplaces | Filter and set alerts on BizBuySell, BizQuest, BizScout, Baton; check daily | High | Fast |
| Brokers | Meet local M&A and business brokers, tell them your buy-box, stay on their list | Medium | Medium |
| Off-market | Direct outreach to owners who haven't listed yet | Low | Slow |
On marketplaces, a good listing can pull dozens of interested buyers within days, so you're competing hard and moving fast is essential. Brokers reward buyers who are proven, responsive, and pre-qualified, the more deals you look at and give real feedback on, the higher up their call list you move. Off-market takes the most patience but produces the least competition, because you're often the first buyer the owner has ever spoken to about selling.
The deal you win is rarely the one everybody saw. It's the one you found first.
When I ran my own search, I made the mistake of only checking marketplaces for the first two months, I was competing with ten other buyers on every listing I liked. The week I sent my first batch of off-market letters, everything changed: I was suddenly the only buyer in the room.
Step 3: Set up listing alerts
You cannot manually check four marketplaces every day and also run a job or a business. Set up saved searches and email alerts on each site using your buy-box criteria, industry, price range, and location. Most marketplaces will email you new matches daily or as they're posted.
A simple weekly rhythm beats daily obsession
Batch your review instead of refreshing constantly. Check alerts once a day, but do a focused deep pass once a week where you actually score and file every new listing against your buy-box.
Step 4: Evaluate a listing quickly
Most listings are not a fit, and you need to know that in minutes, not hours. Run a fast first pass before you ever request more information:
- Does it match your buy-box? If the industry, price, or location is off, pass immediately.
- Does the asking price roughly make sense against the stated cash flow? A wildly high multiple is a flag, not automatically a dealbreaker.
- How long has it been listed? Deals sitting for months may have a hidden problem, or may just be overpriced and negotiable.
- Are there obvious red flags in the description, declining revenue, single-customer concentration, or vague financials?
If it clears that fast screen, request the CIM or financials and run it through the Deal Scorer so you're comparing every deal against the same standard instead of gut feel. Learn what to watch for in listing red flags so you don't waste weeks on a deal that was never going to work.
Step 5: Expect a real timeline
Sourcing a business is slower than most first-time buyers expect. Here's roughly what a focused weekly search routine looks like once it's running:
| Activity | Weekly effort |
|---|---|
| Review new marketplace alerts | Daily, 15-20 min/day |
| Deep-screen new listings against buy-box | 1 focused session, 1-2 hrs |
| Off-market outreach (mail, email, calls) | 25-50 new contacts |
| Broker calls / relationship building | 1-3 calls |
| Score and file promising deals | As they clear the first screen |
For most self-funded buyers, expect 6 to 12 months from the day you start a serious search to a signed letter of intent. That includes weeks where nothing exciting happens and a handful of deals that fall apart in diligence, that's normal, not a sign you're doing it wrong. Buyers who build a real deal-flow system instead of reacting to whatever pops up tend to land on the faster end of that range.
Score every deal the same way
Run each listing through a consistent checklist before you spend hours on it.
Frequently asked questions
Write a buy-box before you look at a single listing. Define the industry, location, price range, and cash-flow range you actually want. Without a buy-box you'll waste months chasing deals that were never a fit.
Most buyers review 50 to 100+ listings or leads, seriously evaluate 10 to 20, and make offers on a handful before one closes. Reviewing fewer than that usually means your search isn't wide enough yet.
For most self-funded buyers, 6 to 12 months from a serious start to a signed letter of intent. Buyers with a tight buy-box, active alerts, and consistent weekly outreach tend to land on the faster end of that range.
All three, run at the same time. Marketplaces are fast but crowded, brokers bring you curated deals if you build the relationship, and off-market outreach has the least competition but takes the most consistent effort.
Sources
- Marketplace scale and buyer behavior, bizbuysell.com Insight Report; CT Acquisitions marketplace analyses (2025-2026).
- Self-funded buyer search timelines and process, SMB acquisition practitioner guidance and buyer surveys (2025-2026).
