Personalisation Without the Ick: How to Make Sales Outreach Feel Relevant

The inbox is not impressed by "Hi {first_name}"

Personalisation used to mean adding someone’s first name, company name, and maybe their industry. That worked well (about 10 years ago). Prospects nowadays even developed a sixth sense for emails that were assembled on autopilot.  

Good outreach starts with personalisation, but it earns attention through context.

With our  Clay and SalesForge integrated GTM workflow, Infinityn helps sales teams turn account intelligence into highly personalised outreach emails. Clay brings in enriched company and contact insights. SalesForge activates the GTM motion. Infinityn turns the AI workflow into messages that feel relevant, timely, and human.

Useful personalisation feels like research, not lurking

Clay University puts it simply: “Buyers don’t want generic outreach. They want proof you get their world.”

That proof should come from professional context: company priorities, market signals, role-relevant challenges, and credible business triggers.

Clay can pull insights from company reports, funding news, hiring trends, product launches, tech stack data, case studies, or expansion plans. Those signals help sales teams write emails that sound like they were actually meant for the recipient. 

A good outreach line could be:

Another example:

These examples are specific, but they stay in the business lane. They show awareness of the company’s world and give the prospect a reason to keep reading. 

Creepy personalisation is a fast unsubscribe speedrun

Some details are public, but that does not make them fair game for a sales email. A prospect’s dog’s name, holiday photos, gym routine, old university posts, or oddly specific LinkedIn activity can turn outreach into a jump scare. The latter, I see quite often (unfortunately). 

A line like this is where the vibe collapses:

“Saw your Instagram post about your dog Max. Since Max looks loyal, I thought you’d appreciate a loyal GTM partner too.”

That might get attention. (It may also get screenshotted into a group chat with skull emojis... ☠️)

A better version keeps the human tone without crossing the line:

Same idea: relevant signal, but with clear reason and no digital detective binoculars. 

The sweet spot

The right level of personalisation helps the prospect feel understood in their professional context. Strong signals usually come from company activity, market movement, hiring patterns, funding, product direction, partnerships, or public business content. 

Infinityn’s approach is built around that balance. Clay provides the data depth. SalesForge provides the sales outreach structure. Infinityn turns them into an automated workflow. The result? Messaging that earns attention through context and relevance.

Personalisation gets the email opened. Relevance keeps it out of the cringe folder.

Ready to build outreach that feels personal (in a good way)? Let’s talk about how Infinityn can help you.