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Letterhead Headquarters & Office Locations

Verified data Software Companies 64 employees 3 offices worldwide

Headquarters: Miami, FL, Miami, Florida 33130, United States

Data last updated August 2026 · Sourced via GraphIQ

Headquarters
Miami, FL
United States
Total offices
3
across 1 countries
Employees
64
est. 2026

Letterhead headquarters details

Miami, FL

Miami

Florida

33130

United States

2021

All Letterhead office locations

3 total
City State / region Country Type
Miami HQ Florida United States Headquarters

About Letterhead

Letterhead (Private) is headquartered in Miami, Florida, United States. Founded in 2021, the company operates across 1 countries with approximately 64 employees worldwide.

Where is Letterhead's main office?

Letterhead's main headquarters office is located at Miami, FL, Miami, Florida 33130. This serves as the company's primary corporate address and is home to its executive leadership team.

Letterhead regional offices

Beyond its headquarters in Miami, Letterhead maintains 3 offices across 1 countries. Regional offices span 1 countries.

Letterhead contact information

The main switchboard for Letterhead headquarters can be reached at 13057514894. For investor relations, visit tryletterhead.com/investor-relations.

What does Letterhead do?

Letterhead is a software company on a mission to help publishers and marketers build lasting relationships with their community, starting with email newsletters. We started Letterhead in 2020 out of the local journalism network we founded, WhereBy.Us, after seeing there weren't good solutions for creating and monetizing content-driven newsletters. Today we help over 100 teams get more revenue and engagement from their email community.

Frequently asked questions

Where is Letterhead headquarters?

Letterhead's headquarters is located at Miami, FL, Miami, Florida 33130, United States.

How many offices does Letterhead have?

Letterhead operates 3 offices across 1 countries as of 2026.

What is Letterhead's corporate address?

The official corporate address is Miami, FL, Miami, Florida 33130.

When was Letterhead founded?

Letterhead was founded in 2021 and has grown to employ approximately 64 people worldwide.

What is Letterhead's phone number?

The main phone number for Letterhead headquarters is 13057514894.

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