Johannes-Nikolaus Grefe

Peak Well Systems Pty Ltd. designs and manufactures advanced downhole tools to the oil and gas industry. Its products used in the applications of well barrier and isolation, well integrity and remediation, data acquisition, well flow enhancement and routine well servicing and maintenance fishing. The company was founded by Gordon Angus, Christopher Kim Gardiner and Andrew West Paterson in 2002 and is headquartered in Perth, Australia.

Peak Well Systems Pty Ltd. designs and manufactures advanced downhole tools to the oil and gas industry. Its products used in the applications of well barrier and isolation, well integrity and remediation, data acquisition, well flow enhancement and routine well servicing and maintenance fishing. The company was founded by Gordon Angus, Christopher Kim Gardiner and Andrew West Paterson in 2002 and is headquartered in Perth, Australia.

Peak Well Systems Pty Ltd. designs and manufactures advanced downhole tools to the oil and gas industry. Its products used in the applications of well barrier and isolation, well integrity and remediation, data acquisition, well flow enhancement and routine well servicing and maintenance fishing. The company was founded by Gordon Angus, Christopher Kim Gardiner and Andrew West Paterson in 2002 and is headquartered in Perth, Australia.

GRESB BV is a Dutch ESG benchmarking company that evaluates real estate and infrastructure investments worldwide. The company is based in Amsterdam, Netherlands, and has subsidiaries in France and Canada. The company assesses and benchmarks the ESG performance of real estate assets annually, covering USD 7.2 trillion of AUM across 75 countries. GRESB provides actionable insights to its members, partners, and investors, aiding over 170 institutional investors and more than 2,000 fund managers, companies, and asset operators to make informed decisions based on ESG data. GRESB was founded in 2009 by Sander Paul van Tongeren, and the CEO is Sebastien Roussotte. GRESB was acquired by GRESB/Private Group/ from Green Building Certification Institute, Inc. on November 16, 2020.

GRESB BV is a Dutch ESG benchmarking company that evaluates real estate and infrastructure investments worldwide. The company is based in Amsterdam, Netherlands, and has subsidiaries in France and Canada. The company assesses and benchmarks the ESG performance of real estate assets annually, covering USD 7.2 trillion of AUM across 75 countries. GRESB provides actionable insights to its members, partners, and investors, aiding over 170 institutional investors and more than 2,000 fund managers, companies, and asset operators to make informed decisions based on ESG data. GRESB was founded in 2009 by Sander Paul van Tongeren, and the CEO is Sebastien Roussotte. GRESB was acquired by GRESB/Private Group/ from Green Building Certification Institute, Inc. on November 16, 2020.