Business Wire

Johns Manville Announces New President for Insulation Systems Business

17.6.2020 20:31:00 EEST | Business Wire | Press release

Share

Johns Manville (JM), a global building and specialty products manufacturer and a Berkshire Hathaway company, announced today that Greg Clarke will become President of the company’s Insulation Systems business, effective Sept. 1, 2020.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20200617005677/en/

To view this piece of content from mms.businesswire.com, please give your consent at the top of this page.

Greg Clarke (Photo: Business Wire)

Clarke will succeed Bob Wamboldt, who will be JM’s next President and CEO. Mary Rhinehart, the company’s current Chairman, President and CEO, will retain the role of Chairman.

“Greg is a trusted business partner and a critical member of JM’s leadership team,” Rhinehart said. “He brings a broad base of JM knowledge and experience to this new role and we are confident our Insulation Systems business will continue to succeed under his leadership.”

Clarke was named JM’s Senior Vice President and Chief Financial Officer when he rejoined the company in 2013. In this role, he led JM’s finance organization, global procurement and logistics operations, and corporate development activities. He previously worked for Johns Manville from 1997 to 2002 and was Vice President and General Manager of the company’s Building Insulation and Commercial & Industrial Insulation divisions.

“Greg and I have worked well together over the last seven years, and I look forward to continuing this relationship as he transitions into his new role,” Wamboldt said.

Before returning to Johns Manville, Clarke was Chief Financial Officer and a Director at AeroGrow International Inc., an early-stage consumer products company, and President and CEO at Ankmar, LLC, a building products company. Earlier in his career, he held finance leadership and strategic planning roles at PepsiCo Inc. and The Coleman Company Inc.

“I’m excited about the opportunity to get back to our Insulation Systems business,” Clarke said. “We have an outstanding team and a strong market presence with the most complete line of insulation solutions for commercial, residential, OEM and industrial applications. I know there is a compelling future ahead for the business and I look forward to helping to achieve that vision.”

Clarke earned a bachelor’s degree in economics from Amherst College and an MBA from Columbia University Graduate School of Business. He serves on the AeroGrow Board of Directors and is a member of the Board of Alumni and Friends of the Leeds School of Business at the University of Colorado. He and his family live in Denver.

About Johns Manville

Johns Manville, a Berkshire Hathaway company (NYSE: BRK.A, BRK.B), is a leading manufacturer and marketer of premium-quality building and specialty products. In business since 1858, the Denver-based company has annual sales over $3 billion and holds leadership positions in all of the key markets that it serves. Johns Manville employs 8,000 people and operates 46 manufacturing facilities in North America, Europe and China. Additional information can be found at www.jm.com.

To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.

Contact information

Eric Brown +1-303-809-2853
eric.brown@jm.com

About Business Wire

For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

Jeito Capital Hits Record $1.2 Billion (€1 Billion) 1 Close for Jeito II Fund to Drive Breakthrough Therapeutic Innovation for Patients8.4.2026 09:15:00 EEST | Press release

Jeito Capital (“Jeito”), a global independent private equity fund dedicated to Biopharma, today announces the final closing of its second fund Jeito II, exceeding its target at $1.2billion (above €1billion)1,2, and marking a new major milestone for European Biopharma investment. With this new fund, Jeito has now tripled its assets under management to €1.6 billion, following the closing in 2021 of fund Jeito I at $630 million (€534 million) and reinforces its position as a leading fully independent European Biopharma investor. Jeito II will continue the strategy established with Jeito I: selectively identifying and backing 15 to 20 of the most promising clinical stage Biopharma companies, primarily in Europe, developing breakthrough therapies for severe diseases with high unmet medical needs and accelerating the development path and future market access. This fundraising allows Jeito to increase the average size of future investments in portfolio companies up to €150 million, thus drivi

Croma-Pharma Acquires Synocrom™ and Returns to Orthopaedics8.4.2026 08:00:00 EEST | Press release

Croma-Pharma is returning to the orthopaedics market with the reacquisition of Synocrom™, a hyaluronic acid product for the treatment of knee osteoarthritis. A strategic return built on proven heritage With the reacquisition of Synocrom™, Croma-Pharma is re-entering orthopaedics and further broadening its portfolio in a field with strong historical roots for the company. Until 2014, Croma was active in orthopaedics, with Synocrom™ serving as a key pillar of its offering. Synocrom™ is not a new name in the market. During the period in which Croma actively marketed the product, it became one of the leading hyaluronic acid brands in Europe and ranked among the top brands in its category. Its return therefore represents more than a portfolio expansion: it marks the continuation of a successful orthopaedic legacy and reconnects Croma with an important part of its history. The reintroduction of Synocrom™ also builds on Croma-Pharma’s long-standing expertise in the development and manufacturi

Murata Begins Mass Production of Seven Automotive MLCCs with World-leading Capacitance for Their Rated Voltage and Size, Supporting Stable Operation of In-vehicle Systems and Greater Design Flexibility8.4.2026 05:00:00 EEST | Press release

Murata Manufacturing Co., Ltd. (TOKYO: 6981) (ISIN: JP3914400001) has begun mass production of seven AEC-Q200-qualified multilayer ceramic capacitors (MLCCs) that achieve the world’s largest capacitance for a given rated voltage and size*, supporting stable operation of in-vehicle systems and greater design flexibility. Five parts in the GCM series are rated at 2.5-4 Vdc, targeting IC peripheral circuits in advanced driver assistance systems (ADAS) and autonomous driving (AD) applications. The remaining two MLCCs are rated at 25 Vdc for in-vehicle power line applications. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260407486750/en/ [Murata Manufacturing Co., Ltd.] Seven automotive MLCCs In recent years, as ADAS and AD technologies advance, the number and performance level of systems installed in vehicles have continued to increase. As a result, demand for higher capacitance low-voltage MLCCs used around ICs has grown to e

Compass Pathways Announces New Employee Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)7.4.2026 23:30:00 EEST | Press release

Compass Pathways plc (Nasdaq: CMPS), a biotechnology company dedicated to accelerating patient access to evidence-based innovation in mental health, announced today that Compass granted equity awards under the Compass Pathways plc 2026 Inducement Plan to seven newly hired non-executive employees. The equity awards were granted on April 1, 2026 and consisted of options to purchase an aggregate of 117,445 shares and restricted share units or, in the case of employees in the United Kingdom nominal cost options, covering an aggregate of 55,875 shares. The options have an exercise price per share equal to $5.62, the closing price of the Company’s American Depositary Shares on the Nasdaq Global Select Market on the grant date, and will vest over a four-year period with 25% vesting on the first anniversary of the date of the grant and the remaining 75% vesting in equal monthly installments over the three-year period thereafter, subject to each employee’s continued employment. The restricted s

SLB OneSubsea and Subsea7 Sign Collaboration Agreement with PETRONAS Suriname7.4.2026 23:05:00 EEST | Press release

Global energy technology company SLB (NYSE: SLB) today announced the signing of a strategic collaboration agreement between PETRONAS Suriname E&P B.V. (“PETRONAS Suriname”), a subsidiary of PETRONAS and Subsea Integration Alliance, comprising SLB OneSubsea and Subsea7. This partnership aims to unlock resources in Suriname’s emerging frontier basin through innovative and cost-effective subsea solutions. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260331210557/en/ SLB OneSubsea has signed a strategic collaboration agreement between PETRONAS Suriname E&P B.V. (“PETRONAS Suriname”), a subsidiary of PETRONAS and Subsea Integration Alliance, comprising SLB OneSubsea and Subsea7. This partnership aims to unlock resources in Suriname’s emerging frontier basin through innovative and cost-effective subsea solutions. The agreement establishes a long-term framework for collaboration across the project lifecycle. This approach enables

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye