General Info
Claire Broido Johnson is an accomplished professional known for her focus on sustainable investing. With a background in energy business, she has a strong investment thesis in clean energy technologies, evident from her participation in the NextWave Greentech Investing conference. Claire’s investment check sizes have supported firms like Retrium Inc., PaverGuide, Zest Tea, and NextStep Robotics through the Maryland Momentum Fund. Her partnership and collaboration styles reflect a keen interest in decarbonization and clean fuels initiatives, aiming to accelerate impactful deployment strategies. While specific geographical preferences are not mentioned, her involvement in greentech conferences indicates a broader interest in sustainable solutions beyond regional boundaries. Claire’s track record showcases her expertise in creating and managing successful businesses, emphasizing her commitment to advancing environmental sustainability through innovative investments.
Location:
Country: United States of America
Industries:
Investment Regions:
Investment Stages: pre-seed, seed
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🤖 AI Activity Report
Status: not-found
AI Reasoning: Search returned only an April 2022 PDF mentioning Claire Broido Johnson as Managing Director and no verifiable records of investments in 2023-2025. Mentions of portfolio companies (Retrium Inc., PaverGuide, Zest Tea, NextStep Robotics) lacked publicly dated recent investment activity. Due to insufficient evidence of investments in 2023-2025, the status is not-found.
Angel activity thresholds:
Low Activity – Only known angel investments more than 12 months ago.
Active – Known angel investments between the last 12 and 6 months.
Very Active – Known angel investments in the last 6 months.
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