On June 2, 2026, SewerAI, a leading AI platform for sewer and underground infrastructure intelligence, announced a major strategic investment led by JMI Equity, a leading growth equity software investor based in the greater Washington, D.C. area and San Diego, with continued participation from Innovius Capital, Epic Ventures, and Bentley Systems. Wilson Sonsini Goodrich & Rosati advised SewerAI on the transaction.

The investment will support SewerAI’s mission to elevate utilities, engineers, and contractors by equipping them with AI-powered tools to inspect, assess, and rehabilitate aging underground infrastructure.

The Wilson Sonsini team that advised SewerAI on the transaction was led by Rich Mullen, Catherine Riley Tzipori, and Andrew Kingsbury and also included:

Corporate and M&A
Yokum Taku
Avi Emanuel
Jayshawn Anderson
Jessica Li
Pav Dhaliwal
Nate Lees

Technology Transactions
Jennifer McGrew
Chris Murray
Larissa Bersh
Jennifer Cheng
Ariel Friedman
Erica Hur
Nicole Boucher
Shivang Patel

Tax
Myra Sutanto Shen
Anjali Krishnan

Data, Privacy, and Cybersecurity
Daniel Chen
Dantam Chan
Kimia Favagehi

Antitrust and Competition
Michelle Yost Hale
Deirdre Carroll
Kimberley Biagioli
Robin Crauthers
Andrew Morrison
Laurine Daïnesi Signoret
Knychelle Passmore
Hedi Thlibi

Employment Litigation
Matt Gorman
Quinn Christie
Matthew Chang

Employee Benefits and Compensation
Sriram Krishnamurthy
Lori Howey
Dani Nazemian
Sophia Friedfertig
Emma Wilcox

Corporate Finance
John Mao
Sarah Gohary
Chelsea Gahran

Regulatory
Seth Cowell
Anne Seymour 

For more information, please see SewerAI’s news release.