Megan Mattern

Comptroller/Controller/Auditor at H2O AMERICA

Net worth: 863 796 $ as of 2026-08-30

44 year

46 connections

Utilities

Consumer Services

Distribution Services

Profile

Megan Mattern is currently Chief Accounting Officer & Controller at H2O America since 2025, Chief Accounting Officer at San Jose Water Co. since 2025, and Chief Accounting Officer at Connecticut Water Service, Inc. Formerly, Ms. Mattern was Principal Accounting Officer & Controller at UGI Utilities LLC from 2016 to 2019 and Chief Financial Officer & Vice President at UGI International LLC from 2022 to 2025.
Education includes an undergraduate degree from King's College (Pennsylvania) and an MBA from Wilkes University.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
H2O AMERICA 0.03%	2026-07-29	13,631 ( 0.03% )	863 796 $	2026-08-30

Megan Mattern active positions

Companies	Position	Start
H2O AMERICA	Comptroller/Controller/Auditor	2025-07-27
CONNECTICUT WATER SERVICE, INC.	Comptroller/Controller/Auditor	-
San Jose Water Co. San Jose Water Co. Water UtilitiesUtilities Provides water utility services	Comptroller/Controller/Auditor	2025-07-27

All active positions of Megan Mattern

Former positions of Megan Mattern

Companies	Position	End
UGI International LLC UGI International LLC Wholesale DistributorsDistribution Services Distributes LPG gas	Director of Finance/CFO	2025-07-01
UGI Utilities, Inc. UGI Utilities, Inc. Gas DistributorsUtilities Distributes natural gas and electricity	Comptroller/Controller/Auditor	2019-10-31

See the detail of Megan Mattern's experience

Training of Megan Mattern

Experiences
Positions held

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Inactive

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Private companies

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Connections

1st degree connections

1st degree companies

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Female

Members of the board

Executives

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Linked companies

Private companies	7
Connecticut Water Service, Inc. Connecticut Water Service, Inc. Water UtilitiesUtilities Provides water supply services	Utilities
H2O America H2O America Water UtilitiesUtilities Operates as a holding company which provides water utility and real estate services	Utilities
UGI Utilities, Inc. UGI Utilities, Inc. Gas DistributorsUtilities Distributes natural gas and electricity	Utilities
King's College (Pennsylvania) King's College (Pennsylvania) Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Wilkes University Wilkes University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
San Jose Water Co. San Jose Water Co. Water UtilitiesUtilities Provides water utility services	Utilities
UGI International LLC UGI International LLC Wholesale DistributorsDistribution Services Distributes LPG gas	Distribution Services