DroneBase has secured $55 million in investment and rebranded as Zeitview. Led by Valor Equity Partners, an operational growth investment firm backing technology and technology-enabled companies, the round was followed by existing investors Union Square Ventures, Upfront Ventures, Euclidean Capital, Energy Transition Ventures, and Hearst Ventures. The new funding will support the company’s AI-enabled software and global footprint in advanced inspection solutions. This…