You scraped 800 businesses, wrote one email, and sent it to all of them. A few replies came back, mostly "not interested" or "who is this?" The problem usually isn't the offer. It's that one message had to fit a dentist, a florist and a car dealer at the same time, so it fit none of them.
Segmenting fixes that. Below is a simple process you can run on the list you already have.
Step 1: Decide what makes a segment worth having
A segment is only useful if it changes what you write. Before you split anything, ask: would I say something different to this group? If the answer is no, don't create the segment.
Good reasons to split:
- Different pain. A plumber worries about missed emergency calls. A yoga studio worries about empty classes.
- Different proof. You have a result for restaurants but not for law firms.
- Different offer. Small single-location shops need a cheaper starter package than multi-location chains.
- Different data. Some leads have an owner's name, some only a generic info@ address.
A rule of thumb: start with three to five segments. More than that and you'll write lazy copy for each.
Step 2: Clean the list before you split it
Segmenting dirty data just gives you several small dirty lists. Do this first:
- Remove duplicates (same website or same phone).
- Remove businesses with no email at all, or move them to a phone or social outreach list.
- Run email verification and drop invalid addresses. Bounces hurt your sender reputation across every segment.
- Fill blank fields you plan to use in merge tags, or note them so you can exclude those rows.
Step 3: Split by niche first
Category is the strongest split for most service sellers, because pain, vocabulary and proof all change with it. If your list came from Google Maps, the category field is already there.
Group close categories together. "Emergency plumber" and "plumbing contractor" belong in one segment. "Dermatologist" and "med spa" might not, since one is clinical and one is cosmetic.
If you want examples of how messaging changes by niche, look at how the angle shifts between plumbers, yoga studios and car dealerships.
Step 4: Add a second layer that changes the copy
Inside each niche, pick one more split. Choose the one that matters most for your offer:
| Split | Example | How the email changes |
|---|---|---|
| Location | Austin vs Dallas | Mention the city, local competitors, travel for in-person work |
| Website status | Has site vs no site | Pitch a redesign vs pitch a first site |
| Contact quality | Owner name found vs generic inbox | Personal greeting vs "Hi team" and a line asking to forward |
| Size | Single location vs several | Simple package vs multi-site pricing |
| Signal | Few reviews, running ads, hiring | Open with the observation that triggered outreach |
Signals are worth extra attention because they give you a reason to write now. See buying signals for ideas you can spot from public data.
Step 5: Store each segment where your campaign can use it
Keep one folder per segment, named so you know what it is at a glance, for example "Plumbers - Austin - owner name". If a lead fits two segments, put it in only one so nobody gets two campaigns.
In GetClient, you can save scraped leads into folders in My Leads, import CSVs from other sources into the same folders, and add custom fields like "signal" or "size". Then a campaign points at one folder, with no exporting between tools.
Step 6: Write one campaign per segment
Now the writing gets easier, because you know exactly who you're talking to. For each segment:
- First line: something true about their type of business or their specific situation.
- Middle: one problem this segment has and what you'd do about it.
- Proof: a result or example from the same niche, if you have one. If not, describe your process concretely.
- Ask: one small, easy question.
Use merge tags only where the data is reliable for that segment. In GetClient they must be written exactly as {{params.name}}, {{params.firstname}}, {{params.city}}, {{params.category}} and {{params.website}}. Only use {{params.firstname}} in the segment where you actually found owner names. More on this in personalize with merge tags.
Step 7: Segment follow-ups by behavior
Your first split was by who they are. Your follow-ups can split by what they did. A flow with branches like If Opened and If NOT Opened lets you send a different second email to each group, for example a shorter nudge to non-openers and a more specific offer to openers.
Treat open data as a rough hint, not a fact, since image blocking and privacy features distort it. Conditional email branching explains how to set up these paths.
Step 8: Compare segments, not just campaigns
After a week or two, look at replies per segment. You're asking:
- Which niche replied most, and with what kind of reply?
- Did the owner-name segment beat the generic-inbox segment?
- Did one city respond better than another?
Put more time into the winners: scrape more of that niche, tighten the copy, and retire segments that produce nothing after a fair test. Small samples can mislead, so wait until a segment has had enough sends to judge before cutting it.
If you want to try this on a fresh list, new GetClient accounts get 100 free credits with no card. Plans are on the pricing page.