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Complete guide · 2026

B2B newsletter advertising, explained

Newsletter advertising is the B2B channel where opt-in audience, editorial trust, and corporate-domain reporting compound into low CPCs for tech buyers. This guide covers every format, pricing model, measurement approach, and Dupple's own campaign benchmarks. Dupple operates Techpresso, the 780K-subscriber flagship.

930K+

Subscribers

37%

Open rate

$1.24

Lowest CPC

3 max

Ads per issue

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The three mechanics that make newsletter advertising work

Self-selected audience

Subscribers opted in. They chose to receive the newsletter. Your ad reaches an audience already filtered for your category, unlike programmatic or LinkedIn broadcasts.

Editorial trust transfer

Ads read alongside content the subscriber trusts. Placement inside a publication they rely on earns borrowed credibility you can't buy on display.

Corporate-domain reporting

Premium publishers like Dupple share the corporate domains that clicked each campaign. One placement becomes months of ABM fuel.

Every newsletter ad format, explained

Four core formats plus custom options. Pick by campaign goal.

Real CPC, CPM, and CPL numbers

Figures from the Techpresso case studies (past campaigns) and the Dupple Media Kit 2026.

Dupple newsletter advertising benchmarks
MetricDupple, Techpresso
Cost per click$1.00 to $3.00 across past campaigns
CPM$2.40 to $15.00 across past campaigns
Click-through rate1% to 2% (media kit)
Open rate37% average

Everything you need to plan a campaign

Reach 930K+ B2B buyers

Rates are on the advertise page. Audience fit and expected CPC for your category, delivered within 24 hours.

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