Renting shared data when you sell to marketing agencies
How many competitors bought the same list you did? Here is how people who sell to marketing agencies fix it.

How many competitors bought the same list you did?
Bought or rented contact lists are sold to many companies at once. The same prospects receive the same kind of email from everyone.
It hits harder when you sell to marketing agencies. Marketing agencies are often small teams led by founders who still win the clients, with larger agencies adding account and operations roles. They buy tools and white label services that let them deliver more work without hiring.
You compete for attention with every other buyer of that list. Prospects grow tired of messages and replies drop.
Your own list, not a shared one.
Riftjaw does not sell data. You build your own list from sources you choose, such as directories, member lists and your own research. It stays private on your account's own server.
- Fields that fit marketing agencies, such as services
- Email prefixes that fit, like hello@, info@, studio@ and newbusiness@
- Status, tags and a segment on every record

The fix, step by step
- Choose your sources. Pick public directories or lists that fit your niche.
- Collect the companies. Export the list or paste the page into the scrape tool.
- Import into your database. Keep the result private and build on it over time.

Other walls when prospecting marketing agencies
Agencies receive heavy cold outreach and filter hard.
Placeholders with fallbacks and small batches keep your message personal and gentle.
Directory lists include freelancers who call themselves agencies.
Add a team size field and filter on it before you send.
Partnerships take several conversations to close.
Statuses, notes and full history per contact keep the thread over weeks.
Fields worth recording for marketing agencies
Add these as fields in your lead file. Any column in your import can become a field.
| Field | Why it helps |
|---|---|
| Company name | The key field. Duplicates are checked on it or on the website. |
| Website | Needed to derive an email when the export has none. |
| Services | SEO, social, paid or branding agencies need different partners. |
| Team size | Shows capacity and whether they outsource. |
| Client sectors | Agencies focused on one sector may need specialist help. |
| White label | Whether they already resell outside work. |
| Founder | The decision maker in most small agencies. |
Questions people ask
Segment agencies by the services they offer and send each segment a campaign about the service they could resell. Track replies with statuses and follow up on those who opened.
Yes. Agencies use it to build their own client prospect lists, and the Agency plan gives separate workspaces per client.
If your file has an email column, that wins. If it only has websites, tick the prefixes you want, such as hello@, info@, studio@ and newbusiness@, and Riftjaw derives addresses from each domain. Derived addresses are good guesses, not verified, so start with small batches.
Yes. The Free plan runs the whole pipeline on one list with small campaigns, and you do not need a credit card. Move to Pro when you want more lists, segments and bigger campaigns.
Build the list in a city
Marketing Agencies in ChicagoIllinois, United States
Marketing Agencies in AdelaideSouth Australia, Australia
Marketing Agencies in TorontoOntario, Canada
Marketing Agencies in CorkCounty Cork, Ireland
Marketing Agencies in BrisbaneQueensland, Australia
Marketing Agencies in BostonMassachusetts, United StatesBuild a database you own
Create your account, import your first list and see it turn into records you can work.
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