About Letterhead
Letterhead is a Technology company based in Claymont (United States) founded in 2020. Self-service platform for newsletter creation and ad monetization is offered. It operates in the Technology and Media & Entertainment sectors. Letterhead has raised $39.3 million across 2 funding rounds from investors including McClatchy, Las Olas and Reign Ventures. Its website tryletterhead.com draws about 13 thousand monthly visits. Letterhead offers products and services including Letterhead Platform, Content Curation, and Revenue Management. Its focus areas include Enterprise Applications, MarketingTech, Email Marketing and Newsletters. Its legal entity is Letterhead, Inc. Its competitors include NextRoll, RhythmOne and Mediaocean; 2 of its 3 listed competitors have raised funding.
Company details
Letterhead was founded in 2020 and is based in Claymont, United States. A self-service platform is provided for building email newsletters and generating revenue through advertising and sponsorships. Operations include codeless design tools, pre-built templates, automated placement of ads and sponsors, and analytics reports for performance tracking. The focus remains on the newsletter advertising sector, supporting publishers in content distribution and monetization.
- Headquarters Claymont, United States
- SectorsTechnologyMedia & Entertainment
- Website category Business and Consumer Services · Online Marketing
- Email••••••••
- Website tryletterhead.com
- Social LinkedIn X YouTube
- Legal Name Letterhead, Inc
- Total Equity Funding$39.3M (USD)
in 2 rounds
- Latest Funding Round$34M (USD), Series A
Oct 2025
- InvestorsMcClatchy
& 5 more
Products & Services of Letterhead
Letterhead offers a comprehensive portfolio of products and services, including Letterhead Platform, Content Curation, and Revenue Management.
Tool for automating newsletter creation and content curation
Gathers content from CMS, RSS, and social media for newsletters
Simplifies ad sales, subscriptions, and fulfillment processes
Funding Insights of Letterhead
Letterhead has successfully raised a total of $39.3M across 2 strategic funding rounds. The most recent funding activity was a Series A round of $34 million completed in October 2025. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $39.3M
- Total Rounds 2
- Last Round Series A — $34M
- First Round $5.3M
(Nov 2023)
- Investors Count 6
All 2 funding rounds of Letterhead with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Oct 2025 | $34M | Series A | – | PeakSpan | – |
| Nov 2023 | $5.3M | Seed | – | Las Olas, Reign Ventures |
6 investors in total: 6 institutional.
Investors in Letterhead
Letterhead has secured backing from 6 investors, including venture fund and institutional investors. Prominent investors backing the company include McClatchy, Las Olas and Reign Ventures.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Early-stage investments in US tech and life sciences are targeted. | lasolasvc.com | Fort Lauderdale, United States | ||
An early-stage investment fund focused on consumer technology startups. | reignvc.com | |||
Fund-of-funds and VC investor funding companies in the US | floridaopportunityfund.com | Coral Gables, United States | ||
Venture capital investments are provided by BDMI to technology companies. | bdmifund.com | New York, United States | ||
Venture capital firm focused on B2B software growth-stage companies. | peakspancapital.com | |||
Provider of local news and information services | 1857 | mcclatchy.com | Sacramento, United States |
Investor details for Letterhead
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
People of Letterhead
18 people are tracked at Letterhead (8 in leadership, 10 in team).
| Name | Role | Group |
|---|---|---|
Marianne Maniero | Vp, Account Management | Leadership |
Bruce Pinchbeck | Co-Founder | Leadership |
Christopher Sopher | Cofounder & CEO | Leadership |
Olivier CUVILLON | Chief Revenue Officer (CRO) | Leadership |
Rebekah Monson | Cofounder and COO | Leadership |
Michael Schofield | Director of Engineering, Interim Head of Product | Leadership |
Mallory Newcomer | Vice President Of Finance | Leadership |
Georgina Sáez | Director Of Operations | Leadership |
Hellen Pastana | Full Stack Engineer | Team |
Devin Minnihan | Software Engineer | Team |
Kellie Tyler | Business Development Representative | Team |
Jun Su | Engineering Manager | Team |
Paras Rangani | Full Stack Engineer | Team |
Johnnathan Sabbá | Senior Engineer | Team |
Chelsea Town | UX Engineer | Team |
Tyler Spence | Account Executive | Team |
Agustina Balladares Chamorro | Account Executive | Team |
Richard Komatz | Squad Leader, Core | Team |
Complete people profiles for Letterhead
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
Timeline of Letterhead
3 dated milestones of Letterhead across 5 years, from founding to its latest funding, stage changes and deals.
- Founded Letterhead is founded.
- Funding First funding round of $5.3M.
- Funding Latest funding round, Series A, of $34.0M.
Competitors of Letterhead
Letterhead has 3 listed competitors in our database, 2 of them funded. They include NextRoll, RhythmOne and Mediaocean.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| nextroll.com | 2006 | San Francisco, United States | $93.95M | 526 | Provider of data-driven marketing technology for B2B and D2C businesses | |
| rhythmone.com | 2004 | San Francisco, United States | $41.93M | 517 | Audiences are connected to brands via cross-screen video advertising. | |
| mediaocean.com | 2006 | New York, United States | 540 | Advertising software and integration services are provided for enterprises. |
Detailed competitors of Letterhead
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
- Operating metrics
- Benchmarks
- Competitive positioning
Verified entity values are shown only after access is granted.
Web traffic of Letterhead
The website of Letterhead (tryletterhead.com) receives about 12.9K visits a month and ranks #1,711,017 among all websites worldwide, #3,795 in Online Marketing.
- Monthly visits12.9K
▼ 11.2% vs previous month
- Unique visitors7.5K
per month
- Global rank#1,711,017
among all websites
- Category rank#3,795
Business and Consumer Services · Online Marketing
- Bounce rate48%
- Pages per visit1.7
- Average visit22 sec
- DevicesDesktop 47% · Mobile 53%
Websites whose visitors overlap most with Letterhead. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
growthcurrency.net | growthcurrency.net | 100% | #8,129,437 | – | |
newsletterpro.com | newsletterpro.com | 100% | #1,873,239 | – | |
| letterlist.com | 92% | #5,314,004 | View details | ||
reallygoodbusinessideas.com | reallygoodbusinessideas.com | 76% | #1,203,364 | – | |
| paved.com | 76% | 77.8K | #549,096 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 15 similar websites and full traffic analytics for Letterhead
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 15 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Top companies in MarketingTech
3 companies that operate in the same segment as Letterhead (MarketingTech) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Provider of AI-powered customer relationship management software | 2005 | Cambridge, Massachusetts, United States | USD 100.7 M | USD 3.13 B | 8,250 | |
Zeta Global is recognized as an AI-powered marketing cloud. | 2007 | New York, New York, United States | USD 357.58 M | USD 1.3 B | 3,142 | |
Multi-channel online marketing tools are provided for small businesses. | 1998 | Waltham, Massachusetts, United States | USD 37 M |
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Related news about Letterhead
Complete news archive for Letterhead
Full article history, source details, and older brand coverage require an active premium plan.
- Full article archive
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- Older coverage
- Brand-specific news history
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Frequently Asked Questions about Letterhead
Letterhead was founded in 2020 and raised its 1st funding round 3 years after it was founded.
Letterhead is headquartered in Claymont, United States. It is registered at Claymont, Delaware, United States.
Letterhead is a funded company, having raised a total of $39.3M across 2 funding rounds to date. The company's 1st funding round was a Seed of $5.3M, raised on Nov 2023.
Letterhead was founded in 2020 and is based in Claymont, United States. A self-service platform is provided for building email newsletters and generating revenue through advertising and sponsorships. Operations include codeless design tools, pre-built templates, automated placement of ads and sponsors, and analytics reports for performance tracking. The focus remains on the newsletter advertising sector, supporting publishers in content distribution and monetization.
Letterhead's top competitors include NextRoll, Mediaocean and RhythmOne.
Letterhead offers Letterhead Platform, Content Curation, and Revenue Management.
Letterhead has 6 investors. Key investors include McClatchy, Las Olas, Reign Ventures, Florida Opportunity Fund, and BDMI.
Letterhead operates through Letterhead, Inc.