Opsera Funding: $39M Raised, Series B (2025)

Opsera funding overview

Opsera is based in Palo Alto, California. Opsera has raised $39M in total disclosed funding. That places its disclosed total in the $25M–$100M range. Its most recent disclosed round is a Series B announced in April 2025. The round record for Opsera runs through 2025; nothing later has been disclosed. Investors on record include Prosperity7 Ventures, Hitachi Ventures, Clear Ventures, Taiwania Capital, Felicis Ventures, Alumni Ventures. 6 distinct backers are named across the disclosed rounds.

Opsera at a glance

Total raised: $39M
Latest round: Series B
Latest round date: April 2025
Headquarters: Palo Alto, California
Notable investors: Prosperity7 Ventures, Hitachi Ventures, Clear Ventures, Taiwania Capital, Felicis Ventures, Alumni Ventures

Frequently asked about Opsera funding

How much has Opsera raised?: Opsera has raised $39M in total disclosed funding across the rounds on record.
Who has invested in Opsera?: Prosperity7 Ventures, Hitachi Ventures, Clear Ventures, Taiwania Capital, Felicis Ventures, Alumni Ventures are named among the investors backing Opsera.
What was the latest Opsera funding round?: The most recent disclosed round is a Series B, announced in April 2025.
Where is Opsera based?: Opsera is based in Palo Alto, California.
When did Opsera last raise?: The last disclosed Opsera round closed in April 2025 at Series B.

Opsera totals reflect disclosed capital only — undisclosed extensions and secondaries are excluded. Use the related companies in Palo Alto below to benchmark round size and investor mix.

Opsera Funding: $39M Raised, Series B (2025)

Opsera funding overview

Opsera at a glance

Frequently asked about Opsera funding

Opsera founders (1)

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