Tentris develops a graph database engine (TentrisDB) that drastically reduces RAM consumption for analytical graph queries by using worst-case optimal multi-way join algorithms. By evaluating all relations simultaneously and avoiding memory-intensive intermediate results, the technology keeps memory usage predictable and enables efficient execution of complex graph patterns, reducing typical memory needs from tens of gigabytes to megabytes.
Leadership & Board
Key Executives
FounderAlexander Bigerl
FounderTobias Rebert
FounderNikolaos Karalis
FounderAxel Ngonga
Current Number of Employees11
Current LinkedIn Followers1,037
Latest Estimated Valuation
Estimated Valuation―
Estimated Valuation―
Total Amount Raised$1M
Total Amount Raised$1M
Total Funding Rounds1
Total Funding Rounds1
Latest Funding Amount$1M
Latest Funding Amount$1M
Latest Funding RoundPre-Seed
Latest Funding RoundPre-Seed
Post-Money Valuation―
Post-Money Valuation―
Funding Round
Funding Date
Funding Round
Amount Raised
Post-Money Valuation
Jul 14, 2026
Pre-Seed
$1.10M
―
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