Modern Relay

modernrelay.com ↗ ·Barcelona ·Seed

Modern Relay builds a shared 'context graph' foundation for enterprise AI — infrastructure that lets human teams and AI agents operate from a single, governed source of organisational truth across documents, communications and legacy systems. Its first open-source product, Omnigraph, is a Git-style lakehouse graph database that lets people and agents branch, propose changes in parallel and merge approved updates into a canonical graph, with early traction in BioPharma and enterprise AI deployments. Founded in 2025 and dual-headquartered in Barcelona and San Francisco, it emerged from stealth in April 2026 with a $3M (€2.5M) seed round.

Founded
2025
Founders
2
Total funds raised
$3M
Rounds
1
Investors
9
Last round
Apr 2026
SectorsAI & Data, Enterprise Software, Developer Tools, Knowledge Infrastructure Start-up MapAI & Data › AI data infrastructure

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Founders

Aaron Goh
Co-Founder
Ragnor Comerford
Co-Founder & CEO

Global models 5

Glean
United States · www.glean.com ↗
Sells enterprises a governed knowledge layer that connects documents, communications and apps so that people and AI agents work from one source of company truth.
$765MComparable
Neo4j
United States · neo4j.com ↗
Open-core graph database vendor that monetises enterprise and cloud editions, now positioned as the knowledge-graph foundation for enterprise GenAI and agents.
$580MComparable
Atlan
United States · atlan.com ↗
Sells enterprises a governed metadata and context layer across their data estate, marketed as the context foundation that AI agents and teams share.
$206MComparable
TigerGraph
United States · www.tigergraph.com ↗
Enterprise graph database infrastructure that unifies siloed organisational data into a single queryable graph for analytics and AI.
$170MComparable
Stardog
United States · www.stardog.com ↗
Enterprise knowledge-graph platform that unifies data from legacy systems into a governed semantic layer, with notable life-sciences and pharma customers.
$40MComparable

In the same niche 31 others

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Notes: Most funded first

Investors 9

Open as list →
Point Nine
www.pointnine.com
Led Seed 2026 Germany
Masia
masia.vc
Seed 2026 Spain
Amino Collective
Seed 2026 Germany
Charlie Songhurst
Seed 2026 United States
Seed 2026 United Kingdom
Seed 2026 Israel
Michael Boehler
Seed 2026 Austria
Sarah Drinkwater
Seed 2026 United Kingdom
Thomas Clozel
Seed 2026 France

Funding rounds 1

DateRoundAmountLead
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