Battery Ventures /
Phigenics (majority growth investment)
Battery Ventures agreed to make a majority growth investment in Phigenics.
The transaction, in context.
Terms weren't disclosed. [01]
Phigenics runs tech-enabled water-management programs that help hospitals and other facilities prevent Legionella and waterborne outbreaks, with accredited labs and its phiAnalytics platform. Battery announced the deal Sept. 17, 2026. [01]
The people. The paper.
The stills posted with the deal, in post order. The @carrywatch post is the basis for this record.


Battery Ventures agreed to make a majority growth investment in Phigenics.
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Agreement signed, as posted
Battery Ventures and Phigenics: growth investment (Agreement signed, posted 20 Sep 2026).
Source 01
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Phigenics (majority growth investment)
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