e-PlanSoft Announces Growth Investment from ParkerGale

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IRVINE, Calif.--(BUSINESS WIRE)--Sep 10, 2025--

e-PlanSoft, a leading provider of electronic plan review software, today announced that it has received a growth investment from ParkerGale. Financial terms of the transaction were not disclosed.

The investment will enable e-PlanSoft to invest in key areas – such as developing new product features with a heavy emphasis on AI, improving services, and expanding support capabilities – all to deliver more value to its customers and accelerate long-term growth.

Originally developed as an in-house tool for a plan review business, e-PlanSoft has established itself as an innovative, customer-centric specialist in the electronic plan review software space. The company’s core offering streamlines the plan review process with workflow tools that enable collaborative review, digital markups, version control, and status tracking. The solution increases plan review speed, reduces costs associated with paper plans, and improves the applicant experience.

“e-PlanSoft has staked out a leadership position in electronic plan review and I am thrilled to continue its history of innovation,” said Jon Sonnenschein, who has joined the company as Chief Executive Officer. “With ParkerGale’s operational expertise and financial resources, we will be better positioned to invest in our people and product, serve our customers and partners, and support our growth plans.”

Dr. Michael Chegini, Founder of e-PlanSoft, added, “For two decades, e-PlanSoft has fulfilled its mission to build, deliver, and service differentiated software to manage plan review and inspection processes. We are proud of what we have accomplished and look forward to the continued growth in partnership with Jon and ParkerGale.”

“e-PlanSoft is mission-critical to ensuring the complex, iterative step of plan review does not become a bottleneck in the permitting process,” said Ryan Milligan, a Partner and Co-Founder at ParkerGale. “We are excited to partner with a company that values strong relationships with its customers and partners, innovation, and operational excellence.”

About ParkerGale

ParkerGale is a private equity firm based in Chicago that invests in small, profitable software companies where the firm's investing expertise, combined with its operating experience, can have a meaningful impact on the outcome. ParkerGale also hosts the Private Equity FunCast available on iTunes, Google Play, and wherever you get your podcasts. To learn more, visit www.parkergale.com.

About e-PlanSoft

e-PlanSoft™ is a leading provider of innovative electronic plan review software solutions. The company offers practical and customizable solutions for government agencies and third-party plan reviewers, designed to streamline processes, improve efficiency, and save time and resources. With a strong focus on enhancing collaboration, data management, and accessibility, e-PlanSoft empowers organizations to modernize their operations and deliver superior services to their communities. The company's suite of products is known for its user-friendly interface, tailored features, and seamless integration with existing permitting and licensing software, making it the preferred choice for municipalities, counties, and state agencies aiming to enhance their operations. To learn more, visit www.eplansoft.com.

View source version on businesswire.com:https://www.businesswire.com/news/home/20250910850219/en/

CONTACT: Edward Joseph

Director of Demand Generation

e-PlanSoft™

Phone: (949) 544-0535

Email:[email protected]

KEYWORD: UNITED STATES NORTH AMERICA CALIFORNIA

INDUSTRY KEYWORD: SOFTWARE TECHNOLOGY PROFESSIONAL SERVICES BUSINESS

SOURCE: e-PlanSoft

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PUB: 09/10/2025 09:17 AM/DISC: 09/10/2025 09:16 AM

http://www.businesswire.com/news/home/20250910850219/en