Prospeo
Hero Section BackgroundHero Section Background
Passendo

Passendo

Advertising Services • Flag of DKCopenhagen, Capital Region of Denmark, Denmark • 21-50 Employees

Company overview

HeadquartersTagensvej 85F, 2nd floor, Copenhagen, Capital Region 2200, DK
Phone number+4529680833
Website
NAICS541613
SIC731
Keywords
Display Advertising, Email Marketing, Online Advertising, SSP, Native Advertising, Premium Media, People Based Marketing, Email Adserver, Email Ssp
Founded2016
Employees21-50
Socials

Key Contacts at Passendo

Flag of DK

Anders Rantzau Rasmussen

Founder & Cco

Flag of GB

Staša Savić

Director Of Growth

Flag of RS

Milan Popović

Chief Technology Officer

Flag of DK

Anders Rantzau Rasmussen

Associate Founder

Passendo Email Formats

Passendo uses 1 email format. The most common is {2char} (e.g., {2char}@passendo.com), used 100% of the time.

FormatExamplePercentage
{2char}
{2char}@passendo.com
100%

About Passendo

Passendo is the first dedicated email ad server built for publishers who want full control, better performance, and smarter monetization. From global media giants to niche newsletters, publishers trust Passendo to turn email ads into a consistent and scalable revenue stream. We empower publishing teams to: 🟣 Serve native, responsive, and dynamic email ads 🟣 Run direct and programmatic campaigns side by side 🟣 Improve targeting with first-party data and smart segmentation 🟣 Unlock new revenue streams with flexible formats and pricing models 🟣 Gain full control over ad placement, pacing, and frequency 🟣 Get real-time insights with reliable reporting 🟣 Integrate seamlessly with your ESP, OMS, and DSP 🟣 Automate workflows without compromising on quality or performance Our platform is privacy-first, fully customizable, and built for teams that care about performance and user experience in equal measure. And we’re not stopping there. We’ve developed our own DSP, giving you access to premium demand without relying on third-party platforms. And we’ve launched The Monetization Club – a curated community where forward-thinking publishers unlock new opportunities together. Email ad serving – solved.

$

Passendo revenue & valuation

Annual revenue$1,500,000
Revenue per employee$56,000
Estimated valuation?$4,800,000
Total funding$2,600,000

Employees by Management Level

Total employees: 21-50

Seniority

Employees

Entry
Head
C-Suite

Employees by Department

Passendo has 14 employees across 6 departments.

Departments

Number of employees

Funding Data

Explore Passendo's funding history, including investment rounds, total capital raised, and key backers.

Funding Date
Round
Amount
Link to Article
2022-01-133$2,600,000

Funding Insights

$2,600,000

Total funding amount

$2,600,000

Most recent funding amount

1

Number of funding rounds

Passendo Tech Stack

Discover the technologies and tools that power Passendo's digital infrastructure, from frameworks to analytics platforms.

SiteGround

SiteGround

Hosting

HubSpot Cookie Policy Banner

HubSpot Cookie Policy Banner

Cookie compliance

Underscore.js

Underscore.js

JavaScript libraries

HTTP/2

HTTP/2

Miscellaneous

WPForms

WPForms

Form builders

Matomo Analytics

Matomo Analytics

Analytics

Swiper

Swiper

JavaScript libraries

jQuery UI

jQuery UI

JavaScript libraries

Hello Elementor

Hello Elementor

WordPress themes

Elementor

Elementor

Page builders

jQuery Migrate

jQuery Migrate

JavaScript libraries

Twitter Emoji

Font scripts

Frequently asked questions

Passendo is located in Copenhagen, Capital Region of Denmark, DK.
You can reach Passendo at +4529680833.
Passendo was founded in 2016, making it 10 years old. The company has established itself as a significant player in its industry over this time.
Passendo has approximately 21-50 employees. The company continues to grow its workforce to support its business operations and expansion.
Passendo has raised a total of $2,600,000 across 1 funding rounds. This investment has helped the company grow and expand its operations.

4.8

40,000 users

top 50
high performer
most used
tier 1 accuracy

Build leads list with verified emails & mobiles