European email infrastructure provider,
built on trust

StackOverJobs was founded in 2019 with a clear mission: provide businesses with privacy-first email hosting that ensures deliverability and just works.

2019
Founded
99.9%
Uptime SLA
3
EU Data Centres
24/7
NOC Monitoring

Privacy-first from day one

Headquartered in Frankfurt, Germany, StackOverJobs was born from frustration with email providers that treated deliverability as an afterthought and privacy as a marketing checkbox.

We operate our own mail transfer infrastructure across three Tier-III data centres in Frankfurt, Amsterdam, and Helsinki. Every component — from DNS resolution to queue management — is engineered for reliability and data sovereignty.

As a German company, we are subject to some of the strictest data protection regulations in the world. We don't just comply with GDPR — we built our entire architecture around it.

🏢 Headquarters

Frankfurt am Main, Germany

🌍 Infrastructure

Frankfurt · Amsterdam · Helsinki

📜 Certifications

ISO 27001 aligned · GDPR compliant · BSI C5 ready

⚖️ Legal Entity

StackOverJobs GmbH · HRB Frankfurt

The team behind StackOverJobs

A small, focused team of infrastructure engineers and email deliverability experts.

MK
Martin Keller
CEO & Co-Founder
SV
Sandra Vogt
CTO & Co-Founder
LH
Lukas Hoffmann
Head of Infrastructure
NR
Nina Richter
Compliance & DPO