/Companies

DeltaStream

Menlo Park, US · Founded 2023 · 11 employees on LinkedIn · 3 known investors

Find your way into DeltaStream

Sign up to see every warm intro you have to DeltaStream

  • Paths you didn't know you had: your email and LinkedIn already hold routes to the DeltaStream team. We find them for you
  • 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
  • Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone

Days of research, done the moment you sign in, with every route ranked by how warm it is.

DeltaStream provides a real-time context layer that continuously computes live, time-aware context from streaming data and delivers it to enterprise AI agents, and it builds AI agents that connect to internal systems and act on current data. Aimed at enterprises, AI and platform leaders, and data/streaming teams deploying AI agents in production, it abstracts systems like Apache Flink, ClickHouse, and Apache Spark in a serverless architecture.

Founders & leadership

DeltaStream was founded in 2023 by Hojjat Jafarpour.

HJ
Hojjat JafarpourFounder and CEOHe previously created KSQL at Confluent and has worked on large-scale data systems including Kafka, Spark, and Hadoop, as well as NoSQL data stores and cloud infrastructure.

Investors · 3

Also in the syndicate · 1

Sanabil Investment

Funding

SEC filings, press & company announcements

$15M disclosed across 1 of 2 rounds · 2022–2024

Source: company announcements and press reports — follow each round's link for the claim.

In the news

Frequently asked questions

What does DeltaStream do?
DeltaStream provides a real-time context layer that continuously computes live, time-aware context from streaming data and delivers it to enterprise AI agents, and it builds AI agents that connect to internal systems and act on current data. Aimed at enterprises, AI and platform leaders, and data/streaming teams deploying AI agents in production, it abstracts systems like Apache Flink, ClickHouse, and Apache Spark in a serverless architecture.
Who founded DeltaStream?
DeltaStream was founded by Hojjat Jafarpour in 2023.
Who are DeltaStream's investors?
DeltaStream's investors include New Enterprise Associates (NEA), Galaxy Interactive.
How much funding has DeltaStream raised?
DeltaStream has disclosed $15M raised across 1 of its 2 known rounds.
Where is DeltaStream headquartered?
DeltaStream is headquartered in Menlo Park, US.