Lettrbase Blog

Grow, monetise, and run a better newsletter.

Tactics, case studies, and playbooks for newsletter operators — from discovery to monetisation.

Newsletter Discovery

Newsletter Sponsorships for Developer Tools and DevOps SaaS

Developer-focused SaaS companies have a unique advantage in newsletter advertising — technical audiences cluster in highly engaged newsletters. Here is how to reach them.

Jun 19, 2026
Newsletter Discovery

How to Build an Employer Brand Newsletter Programme From Scratch

Employer brand newsletter advertising compounds over time, but only if it's structured as an ongoing programme rather than a one-off campaign. Here is how HR teams should build one.

Jun 18, 2026
Newsletter Discovery

How to Write a Newsletter Sponsorship That Resonates With Founders

Reaching founders through newsletters is only half the battle. The sponsorship itself has to earn their attention. Here is how VCs and accelerators should approach founder-facing newsletter copy.

Jun 18, 2026
Newsletter Discovery

How to Test Newsletter Sponsorships Without Blowing Your D2C Budget

D2C brands can test newsletter advertising without large upfront spend if they structure the test correctly. Here is a low-risk framework for getting real data on a tight budget.

Jun 18, 2026
Newsletter Discovery

How to Present Newsletter Sponsorship Results to Clients

Newsletter campaigns require a different reporting approach than other channels. Here is how agencies should structure newsletter sponsorship reporting to keep clients confident and renewing.

Jun 18, 2026
Newsletter Discovery

How to Track Newsletter Sponsorship ROI for Your SaaS Product

Newsletter sponsorships require different attribution thinking than paid search or social. Here is how SaaS teams should set up tracking to measure what's actually working.

Jun 18, 2026
Newsletter Discovery

Sparkloop vs Newsletter Discovery Platforms: What VCs Should Know

Sparkloop focuses on newsletter referral and subscriber growth, not sponsorship discovery. Here is the distinction VCs and accelerators need to understand before choosing a tool.

Jun 17, 2026
Newsletter Discovery

Beehiiv Sponsorship Marketplace vs Third-Party Newsletter Discovery

Beehiiv's native sponsorship marketplace is convenient for newsletters built on its platform, but it only covers part of the market. Here is what D2C brands should know.

Jun 17, 2026
Newsletter Discovery

Newsletter Discovery Tools for Agencies in 2026: A Comparison

Agencies evaluating newsletter discovery tools have a few different approaches to choose from. Here is how the main options compare for agency newsletter research workflows.

Jun 17, 2026
Newsletter Discovery

Newsletter Sponsorship Platforms for Recruiting: A Comparison

HR teams exploring newsletter sponsorships for recruiting have a few different platform approaches to consider. Here is how the main options compare for talent acquisition use cases.

Jun 17, 2026
Newsletter Discovery

How an HR Team Found Niche Professional Newsletters for a Passive Candidate Campaign

A talent acquisition team struggling to fill a specialized technical role turned to newsletter sponsorships. Here is how they found the right publications and what came of it.

Jun 16, 2026
Newsletter Discovery

How a Seed-Stage Fund Used Newsletter Discovery to Reach 15 Founder Publications in a Week

A small seed-stage VC fund wanted to build newsletter sponsorships into its deal flow strategy. Here is how they identified and reached founder-focused publications quickly.

Jun 16, 2026