API for IoT Devices
Seam lets developers connect and control 3rd-party connected devices like door locks, thermostats, and more.
Key people at Seam.
Seam was founded in 2020 by Sy Bohy (Founder) and Dawn Ho (Founder).
Key people at Seam.
Seam is an API platform that enables developers and businesses to connect, control, and manage a wide range of third-party IoT devices—such as smart locks, thermostats, and sensors—through a single, unified, hardware-agnostic interface. By abstracting the complexity of different device protocols and manufacturers, Seam significantly reduces integration time and technical barriers, allowing rapid development of smart building, property management, hospitality, and automation solutions. Its API-first design supports scalable device management and real-time control, serving over 1,000 companies with millions of operations monthly[1][3].
For an investment firm, Seam’s mission is to build the "API to the Physical World," creating digital and physical infrastructure that bridges software applications with IoT devices. The company focuses on sectors like property technology, hospitality, and facilities management, where seamless device integration drives operational efficiency and enhanced user experiences. Seam’s impact on the startup ecosystem lies in enabling faster innovation cycles for IoT-enabled products by simplifying device connectivity and control, thus empowering developers and businesses to build smarter, more connected applications[2][5].
Seam was founded in 2020 by Sy Bohy and Dawn Ho, both with strong technical backgrounds and a passion for the intersection of automation, design, and living spaces. Dawn Ho, formerly head of IoT at Sonder and an engineer with a law degree, and Sy Bohy, focused on creating seamless interfaces to the physical world, launched Seam to solve the fragmented and complex nature of IoT device integration. The idea emerged from the challenge of managing diverse IoT hardware with inconsistent APIs, which slowed down product development. Early traction came from gaining adoption among developers and businesses needing a unified API to control multiple device brands efficiently[7].
Seam rides the growing trend of IoT proliferation and the increasing demand for smart, connected environments in buildings, hospitality, and property management. The timing is critical as IoT devices multiply rapidly, but integration complexity remains a major bottleneck. Market forces such as the push for automation, energy efficiency, and frictionless user experiences favor solutions like Seam that simplify device orchestration. By providing a unified API layer, Seam influences the broader ecosystem by accelerating IoT adoption, reducing development costs, and enabling new business models around smart infrastructure[1][2][5].
Looking ahead, Seam is poised to expand its device compatibility and deepen integrations with emerging IoT standards and platforms. Trends such as edge computing, AI-driven automation, and increased demand for secure, scalable IoT solutions will shape its journey. Seam’s influence may grow as it becomes the foundational API layer for physical device control across industries, potentially extending into new verticals like industrial IoT and smart cities. Its ability to simplify complex device ecosystems will remain a key competitive advantage, driving adoption among developers and enterprises seeking to harness the full potential of connected devices[1][2][7].
Seam was founded in 2020 by Sy Bohy (Founder) and Dawn Ho (Founder).
