FLStartups
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South Florida / Miami·Startups

Letterhead

Letterhead is the newsletter execution platform that helps publishers and brands run the business side of newsletters — planning, building, delivering, tracking, and monetizing — so they can scale without friction or complexity. Unlike products that only send email, creator tools that focus on individuals, or point solutions that solve one pain, only Letterhead brings workflows, governance, insights, and monetization into one platform.

Visit tryletterhead.com
Founded
2021
Total raised
$39.3M
Sector
Email
City
Miami
Region
MIA

About

Letterhead is the newsletter execution platform that helps publishers and brands run the business side of newsletters — planning, building, delivering, tracking, and monetizing — so they can scale without friction or complexity. Unlike products that only send email, creator tools that focus on individuals, or point solutions that solve one pain, only Letterhead brings workflows, governance, insights, and monetization into one platform.

Team & affiliation

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Region context

Letterhead is part of a cluster of 650 startups we track in South Florida / Miami, based in Miami.

South Florida centers on Miami's fintech, crypto, and Latin-America-facing startup base.

See the full South Florida / Miami ecosystem →
Listing IDfl-letterhead
CategoryStartups
Last reviewedMay 2026 by FLStartups Editorial
SourceVerified by editor