Heavn MediaCase studies
Case studies / Ideascape

16 enterprise buyers said yes in 15 days. 12 were C‑level.

Retainers worth $30K to $145K a year, sold to people who don't answer cold email, at companies whose brand the agency can't afford to embarrass. The textbook "our deals are too big for cold email" client.

Ideascape Communications
Chennai agency for internal communications and B2B branding, working with large employers.
India · companies with 1,000+ employeesFirst email Jul 2, 20266 campaigns
49,860emails sent
206human replies
86positive replies
42%of replies were positive

The situation

Ideascape is an internal-communications agency that works with large Indian employers. Its buyers are CHROs, heads of communications and the C-suite of companies with thousands of staff. A clumsy cold email to that audience costs more than it can win.

What we built

The say-do gap

Each email set what the company says publicly (its mission, a live trigger like a new plant) against what its own employees rate it on AmbitionBox. Reading 850 manufacturers turned up one pattern: at 93% of them, the lowest-rated category was Promotions and Appraisal. We held back 43 companies where the email couldn't be excellent.

The sending

16 lookalike domains and 32 inboxes at 20 to 25 emails a day. Plain text, no tracking, sent under the agency's own senior team. The ask was "want it?" for a one-page diagnostic, never a calendar link.

The offer change

In September the argument about the category became three specific ideas for that company, given away whether they reply or not. A research agent read each website and the AI wrote only the opener and the 3 ideas. 10 idea types were rotated in code, and any phrase that repeated across companies was regenerated.

The signal

For the October anniversary campaign, the contact database's founding years turned out to be wrong 63% of the time. We checked 8,907 companies against the national company register and web search for $8.91, and caught 361 wrong anniversaries before a single email went out.

The line that opened the door

Results

CampaignSentRepliesPositivePer email
Manufacturing, say-do gap (Jul)5,78835180.311%
Promise vs people, category argument (Aug)18,11634140.077%
Three ideas for your company (Sep)20,175109420.208%
Milestone year, anniversary signal (Oct)5,58027120.215%

In the first 15 days, 2,077 decision-makers got 4,607 emails. 25 replied and 16 said yes. 12 of the 16 were C-level, owner or MD: a chairman, a president, a CEO, 2 COOs and 3 CHROs.

51% of the manufacturing replies were a yes.

What changed because of it

Three ideas built for one company produced 2.7x the positive replies per email of the category argument, on similar volume. That's now the default for every senior-buyer campaign we write.

The honest note. A yes from a chairman isn't a signed retainer. Enterprise communications deals run for months, and that part of the cycle belongs to the client.