Natarajan Ramanan net worth and biography

Natarajan Ramanan Biography and Net Worth

CTO of Energy Recovery

Ram Ramanan was appointed Energy Recovery’s Chief Technology Officer in 2025, to oversee all product engineering and research and development. He is responsible for pushing the frontier of the company’s pressure exchanger technology while ensuring long-term strategic plans are translated into near-term initiatives with measurable commercial outcomes.

Ram has over 30 years of experience in clean technology, semiconductor, and software industries, and has an established track record of creating innovative, disruptive products and driving business growth from startups to IPOs. From 2023–2024, he served as Executive Vice President of Engineering for Rondo Energy, where he built and scaled the engineering team to be the leader for the rapidly growing electrical thermal storage market. At Bloom Energy, he held several leadership positions and reduced operational costs, cultivated a high-performance culture, and implemented key design innovations that contributed to significant revenue growth.

Ram received a doctorate in mechanical engineering from The Ohio State University, completed his postdoctoral fellowship at Stanford University, and holds over 50 patents.

What is Natarajan Ramanan's net worth?: The estimated net worth of Natarajan Ramanan is at least $531.96 thousand as of March 5th, 2026. Ramanan owns 52,565 shares of Energy Recovery stock worth more than $531,958 as of March 23rd. This net worth estimate does not reflect any other assets that Ramanan may own. Learn More about Natarajan Ramanan's net worth.
How do I contact Natarajan Ramanan?: The corporate mailing address for Ramanan and other Energy Recovery executives is 1717 Doolittle Drive, San Leandro CA, 94577. Energy Recovery can also be reached via phone at (510) 483-7370 and via email at [email protected]. Learn More on Natarajan Ramanan's contact information.
Has Natarajan Ramanan been buying or selling shares of Energy Recovery?: Within the last three months, Natarajan Ramanan has sold $2,875.04 of Energy Recovery stock. Most recently, Natarajan Ramanan sold 272 shares of the business's stock in a transaction on Thursday, March 5th. The shares were sold at an average price of $10.57, for a transaction totalling $2,875.04. Following the completion of the sale, the chief technology officer now directly owns 52,565 shares of the company's stock, valued at $555,612.05. Learn More on Natarajan Ramanan's trading history.
Who are Energy Recovery's active insiders?: Energy Recovery's insider roster includes As Arvarius (Major Shareholder), Joan Chow (Director), Rodney Clemente (Senior Vice President of Water), Sherif Foda (Director), Arve Hanstveit (Director), Ole Lorentzen (Major Shareholder), David Moon ( President and Chief Executive Officer ), Natarajan Ramanan (CTO), Pamela Tondreau (Director), and William Yeung (Chief Legal Officer). Learn More on Energy Recovery's active insiders.
Are insiders buying or selling shares of Energy Recovery?: During the last year, Energy Recovery insiders bought shares 2 times. They purchased a total of 8,400 shares worth more than $102,816.00. During the last year, insiders at the industrial products company sold shares 20 times. They sold a total of 223,820 shares worth more than $2,962,624.02. The most recent insider tranaction occured on March, 6th when Director Arve Hanstveit sold 11,582 shares worth more than $123,000.84. Insiders at Energy Recovery own 3.2% of the company. Learn More about insider trades at Energy Recovery.
Information on this page was last updated on 3/6/2026.

Natarajan Ramanan Insider Trading History at Energy Recovery

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction	Details
3/5/2026	Sell	272	$10.57	$2,875.04	52,565

Natarajan Ramanan Buying and Selling Activity at Energy Recovery

Energy Recovery Company Overview

Energy Recovery, Inc., together with its subsidiaries, designs, manufactures, and sells energy efficiency technology solutions in the Americas, the Middle East, Africa, Asia, and Europe. The company operates through Water and Emerging Technologies segments. The company offers high and low pressure, and ultra pressure exchangers; AT and LPT hydraulic turbochargers; and high-pressure feed and circulation booster pumps for use in seawater and brackish desalination, and wastewater treatment. It also provides PX G1300, which reduces energy consumption and operating costs of carbon dioxide-based refrigeration systems; and spare parts, as well as repair, field, and commissioning services. It sells its products under the ERI, PX, Pressure Exchanger, PX Pressure Exchanger, Ultra PX, PX G, PX G1300, PX PowerTrain, AT, and Aquabold brands to original equipment manufacturers, supermarket chains, cold storage facilities, refrigeration system installers, and other industrial users; aftermarket customers consisting of desalination plant owners and operators; and project developers, end-users, and industry consultants, as well as engineering, procurement, and construction firms. Energy Recovery, Inc. was incorporated in 1992 and is headquartered in San Leandro, California.

Today's Range

Now: $10.12

$9.51

$10.16

50 Day Range

MA: $13.46

$9.46

$16.24

2 Week Range

Now: $10.12

$9.35

$18.32

Volume

1,996,386 shs

Average Volume

620,851 shs

Market Capitalization

$534.63 million

P/E Ratio

23.53

Dividend Yield

N/A

Beta

1.1