How many acquisitions has OpenAI made so far?

OpenAI has completed 19 acquisitions so far, with an average acquisition amount of $2.54B.

Which countries does OpenAI usually acquire in?

OpenAI has made acquisitions in 4 countries with the most activity in United States and United Kingdom.

Which sectors does OpenAI target for acquisitions?

Most of OpenAI's acquisitions are in Artificial Intelligence (5) and AI Infrastructure (3).

List of 19 Acquisitions by OpenAI (Jul 2026)

Q: Which is OpenAI's latest acquisition?

OpenAI's most recent acquisition is Ona, a Provider of secure cloud infrastructure and tools for AI development, acquired in June 2026.

Most viewed in 2019

OpenAI has made a total of 19 acquisitions. These have spanned 23 sectors, including Artificial Intelligence, AI Infrastructure, and Customer Success Management, across 4 countries: United States, United Kingdom, Germany, and a fourth location. Peak years for acquisitions were 2026 with 9, 2025 with 6, and 2024 with 3. During the 2020–2025 period, the average was 2 acquisitions per year, and 9 acquisitions have been completed in the current calendar year. The most recent acquisition is Ona, which provides secure cloud infrastructure and tools for AI development. Founded in 2020 and based in Kiel, it was acquired in June 2026.

Here's the year on year acquisition history of OpenAI:

Number of Total Acquisitions

Year	# Acquisitions
2026	9
2025	6
2024	3
2023	1

View all Acquisitions by OpenAI

Recent acquisitions by OpenAI

OpenAI's most recent acquisition - Ona is a Provider of secure cloud infrastructure and tools for AI development, founded in 2020 and located in Kiel. OpenAI acquired it in June 2026 for a price of $*****.

Here is the list of all acquisitions by OpenAI sorted by the latest acquisition date:

Acquired on	Acquired Company	Acquisition Price	Facilitators	Stake Acquired	Acquisition Multiple
Jun 11, 2026	Ona	zylb	rkyc	37	159
May 15, 2026	Weights	ruiq	bdrv	65	487
May 11, 2026	Tomoro	myko	{ju{	83	690
Apr 13, 2026	Hiro Finance	tk{q	lwxn	94	125
Apr 02, 2026	TBPN	odhw	lwqe	78	271