What is 257?
257 operates as a residential energy data platform designed to expedite the transition to electric homes. By leveraging hundreds of data sources and billions of data points, the company constructs detailed energy profiles for every residence across the United States. This granular insight empowers utility providers, retail electric companies, solar installers, and HVAC businesses to better understand their customer base and guide them through their electrification journey. The platform's core offerings aim to enhance customer engagement, streamline acquisition processes, and provide critical insights for energy sector businesses.
How much funding has 257 raised?
257 has raised a total of $9.2M across 1 funding round:
Angel/Seed
$9.2M
Angel/Seed (2025): $9.2M with participation from F2 Venture Capital
Key Investors in 257
F2 Venture Capital
F2 Venture Capital is an early-stage venture capital firm that partners with bold Israeli founders to build transformative startups from inception to growth. The firm manages over $500 million in assets and has a portfolio of more than 30 companies, including innovative firms like Zero Networks, Faye, Darrow, and Monocle. F2 provides its portfolio companies with a comprehensive Operator Platform that offers guidance, networking opportunities, and capital to enhance their strategies and execution. With a track record spanning over 25 years, F2 is dedicated to empowering the next generation of iconic companies in Israel.
What's next for 257?
The recent major strategic investment in 257 signals a pivotal growth phase for the company. This capital infusion is expected to fuel further development of its AI-driven platform and expand its market reach within the rapidly evolving energy sector. As the demand for residential electrification solutions intensifies, 257 is strategically positioned to capitalize on this trend, offering essential data intelligence to key industry players seeking to optimize customer interactions and drive sustainable energy adoption.
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