Resend
Email Marketing
$3Mlatest round · Venture round · Jul 2023 · 3 yr ago
2backers · Y Combinator, Andreessen Horowitz
50+team · employees, estimated range
2023founded
Overview
The best way to reach humans instead of spam folders. Deliver transactional and marketing emails at scale.
Funding and backers
Total raised
$3M
1 round on record
Latest round
$3M
Venture round · Jul 2023 · 3 yr ago
Team
51-200
employees, estimated range
Backers
2
Y Combinator, Andreessen Horowitz
The money's age
Long since its last round
39 months since the last round · not hiring
Momentum
30/100
in the news, rising traction
Last sign of life
2 mo ago
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Aug 25, 2023
On the Hacker News front page Email Authentication: A Developer's Guide · 209 points
Jul 18, 2023
Raised a round Venture round $3M · TechCrunch
Jun 13, 2023
Launched on Hacker News Launch HN: Resend (YC W23) – Email API for developers using React
Jan 2023
Went through Y Combinator
2023
Founded
Tractionpublic signals, read monthly
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Venture round | Jul 2023 | $3M | — | TechCrunch |
Backed byfrom the funds' portfolios and accelerator catalogs
Investors in similar startupsfunds that back the companies most like this one
Similar startupsby what they do, their industry and backers

Email warmup tool to avoid the spam folder and improve inbox placement. Since 2020, Mailwarm’s deliverability team builds sender reputation…

Loops is email marketing software for SaaS teams to send marketing, lifecycle, and transactional email from one product. Free to start.

Award-winning A.I.-driven email and SMS ecommerce platform for email marketing automation. Sell more online in less time. Schedule your…

Backstroke is the AI email marketing platform built for ecommerce. Generate on-brand email campaigns that drive 31% more revenue per send.

AI-native email for agencies, SaaS teams, AI builders and vibe coders running one brand or many. Full stack email automation inside your AI…

Growth Starts Here.. Precision Email, SMS, Loyalty, & Retention Marketing for the World's Leading Brands.
Financials
Total raised
$3M
Latest round
Venture - Series Unknown
Funding rounds
1
Funding rounds
| Round | Announced | Amount | |
|---|---|---|---|
| Venture - Series Unknown | 2023 | $3M | Details |
Connections
List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors

Andreessen HorowitzVia a fund
857 portfolio companies

Y CombinatorVia a fund
6310 portfolio companies
Click a company to open it. Dashed lines are likely connections. The second step of the network is part of the Pro plan.
Owner
Same company
Same group
Likely
News
Welcoming Kiersti Esparza, our new Deliverability Engineer
We're thrilled to share the news that Kiersti Esparza is joining Resend.
Read more
Report
The Email Verification API
A new proposal aims to enable email verification directly within the browser.
Read more
Report
How APRF Helps You Understand Your Email Reputation
APRF is a new specification for mailbox reporting to help you know what happens to your emails after delivery.
Read more
Report
Welcoming Laura Beatris, our new Software Engineer
We're thrilled to share the news that Laura Beatris is joining Resend.
Read more
Report
Welcoming Mateus Resende, our new Software Engineer
We're thrilled to share the news that Mateus Resende is joining Resend.
Read more
Report
Welcoming Fabio Kubo, our new Software Engineer
We're thrilled to share the news that Fabio Kubo is joining Resend.
Read more
Report
How to Show Your Logo in Apple Mail
Display trusted brand logos in Apple Mail with Apple Branded Mail.
Read more
Report
Welcoming Phil Nash, our new Developer Experience Engineer
We're thrilled to share the news that Phil Nash is joining Resend.
Read more
Report
The New DMARC is Here
DMARC just published a new specification. Here's what changed, and what it means for your domain.
Read more
Report
Welcoming Matt Gilbert, our new Data Analyst
We're thrilled to share the news that Matt Gilbert is joining Resend.
Read more
Report
Show more news
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
San Francisco
United States
HQ
50-200 est. staff
2261 Market Street #5039, San Francisco, CA, 94114, US





