Ernst Theodor Sack
Partner at Blue Bear Capital, LLC- Claim this Profile
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Bio
Experience
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Blue Bear Capital
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Venture Capital and Private Equity Principals
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1 - 100 Employee
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Partner
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Dec 2016 - 7 years 1 month
Jackson, Wyoming // Los Angeles, CA Blue Bear Capital invests in machine intelligence and digital technologies for the global energy, infrastructure, and climate industries. We back exceptional management teams with proven commercial businesses to accelerate software-enabled solutions featuring operational AI, IIoT, and cyber security across large and important markets in solar, wind, grid, storage, shipping, and related operations. We use our sector-specialist network to help accelerate growth and strategic partnerships.
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Axiom Cloud
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United States
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Software Development
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1 - 100 Employee
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Board Director, Investor
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Oct 2022 - 1 year 3 months
Cold chain optimization software.
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Pani
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Canada
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Software Development
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1 - 100 Employee
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Board Director, Investor
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Sep 2021 - 2 years 4 months
AI for water and energy use optimization at large-scale water facilities.
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The Demex Group
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United States
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Insurance
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1 - 100 Employee
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Board Observer, Investor
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Jul 2021 - 2 years 6 months
Weather and climate risk management.
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Urbint
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United States
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Software Development
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1 - 100 Employee
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Investor
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Dec 2020 - 3 years 1 month
AI for worker safety, damage prevention, and disaster response for critical infrastructure.
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First Resonance
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United States
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Software Development
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1 - 100 Employee
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Board Observer, Investor
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Oct 2020 - 3 years 3 months
Move fast and make things.
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Datch
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United States
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Software Development
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1 - 100 Employee
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Board Member, Investor
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Apr 2020 - 3 years 9 months
Voice interface for energy and industrial operations.
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Raptor Maps — Solar Software
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United States
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Software Development
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1 - 100 Employee
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Board Member, Investor
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Apr 2019 - 4 years 9 months
System of Record for large-scale solar.
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Shoreline Wind
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Norway
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Renewable Energy Semiconductor Manufacturing
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1 - 100 Employee
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Board Chair, Investor
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Oct 2017 - 6 years 3 months
Simulation and optimization software for offshore renewable energy projects.
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Transect
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United States
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Environmental Services
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1 - 100 Employee
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Board Observer, Investor
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Mar 2020 - 3 years 10 months
Digitizing and automating environmental work for energy and infrastructure projects.
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Copper Labs
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United States
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IT Services and IT Consulting
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1 - 100 Employee
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Investor
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Nov 2019 - 4 years 2 months
Wireless energy monitoring.
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Voyager Portal
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United States
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Software Development
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1 - 100 Employee
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Board Observer, Investor
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Jul 2019 - 4 years 6 months
Voyage management and communications software for marine supply chains.
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Everactive
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United States
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Technology, Information and Internet
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1 - 100 Employee
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Board Observer, Investor
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Dec 2018 - 5 years 1 month
Self-powered data capture for the physical world.
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GoExpedi
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United States
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Software Development
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1 - 100 Employee
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Board Member, Investor
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Jun 2018 - 5 years 7 months
Digital procurement and distribution platform for industrial supply chains.
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FreeWire Technologies
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United States
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Renewable Energy Power Generation
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100 - 200 Employee
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Investor
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Jan 2018 - 6 years
Electric vehicle charging infrastructure and mobile energy storage.
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Element
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United States
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Software Development
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1 - 100 Employee
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Board Observer, Investor
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Dec 2017 - 6 years 1 month
Industrial data contextualization.
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Mission Secure
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United States
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IT Services and IT Consulting
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1 - 100 Employee
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Board Observer, Investor
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Aug 2017 - 6 years 5 months
Industrial cyber security for energy, infrastructure, and transportation assets.
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Omnidian
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United States
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Services for Renewable Energy
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100 - 200 Employee
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Board Observer, Investor
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Jul 2017 - 6 years 6 months
Remote asset management and performance assurance for distributed solar.
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TruckLabs
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United States
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Truck Transportation
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1 - 100 Employee
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Board Director, Investor
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Dec 2022 - Nov 2023
Intelligent systems improving fuel efficiency and battery range for the trucking industry.
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Mira
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United States
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Computer Hardware Manufacturing
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1 - 100 Employee
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Board Observer, Investor
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Jun 2020 - Nov 2022
Immersive computing for frontline workers.
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MineralSoft
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United States
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Oil and Gas
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Board Observer, Investor
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Jan 2017 - Dec 2018
Asset management software for the $10bn+ minerals and royalties industry. (Exited to DrillingInfo in Dec '18.)
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Riverstone Holdings
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Financial Services
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1 - 100 Employee
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Principal
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Aug 2008 - Jan 2017
New York, NY // London, UK Energy-specialist investment firm with >$35bn AUM including the world's largest renewable energy funds. Portfolio coverage included: Titan Specialties, Enviva Biomass, Sierra Energia, Permian Tank, Eagle Energy, Origo Exploration, Proserv, Fairfield, HongHua, White Rose, and 4Gas LNG.
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Analyst
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Jul 2006 - Jul 2008
New York, NY M&A and capital markets advisory covering conventional and renewable energy, shipping, and logistics industries.
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Education
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Columbia University - Columbia Business School
Master of Business Administration (M.B.A.) -
London Business School
Master of Business Administration (M.B.A.) -
Georgetown University
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Valley School of Ligonier