Atmosic is a fabless semiconductor company building ultra‑low‑power wireless system-on-chips (SoCs) and energy‑harvesting solutions designed to extend or eliminate batteries in Internet of Things (IoT) devices, targeting consumer, enterprise and industrial applications where long lifetime and minimal maintenance matter.[4][2]
High‑Level Overview
Atmosic’s mission is to deliver the world’s lowest‑power connectivity and compute solutions so IoT devices can have batteries that last “forever” or operate battery‑free, reducing battery waste and enabling new always‑connected use cases.[1][4]
The company’s investment (product) philosophy emphasizes radical reduction of power at every layer—radio, microcontroller wake strategy, power management and integrated energy harvesting—to lower total device cost and enable novel, maintenance‑free products.[2][1]
Key sectors Atmosic serves include smart home and wearables in consumer markets, enterprise asset tracking, logistics and infrastructure for industrial customers, and adjacent mobility use cases such as two‑wheeler keyless entry and tracking.[4][2]
By lowering the power barrier for wireless devices, Atmosic has influenced the startup and product ecosystem by making new classes of always‑on, maintenance‑free sensors and remotes feasible and by reducing lifetime battery and environmental costs for large device fleets.[4][2]
Origin Story
Atmosic was founded in 2016 as a fabless semiconductor startup focused on re‑architecting wireless connectivity to dramatically reduce IoT device dependence on batteries.[3][1]
Its leadership includes CEO Ali Foughi and senior technical and operating executives and board members drawn from semiconductor, networking and venture backgrounds; the company also lists prominent academic advisors in electrical engineering and computer science.[1]
The idea grew from recognizing that most IoT devices spend the vast majority of time sleeping and that integrating energy harvesting with highly efficient wake/wakeless architectures could enable devices that rarely — or never — need battery replacement, a proposition that drove early product designs and customer engagements.[2][1]
Core Differentiators
Role in the Broader Tech Landscape
Atmosic is riding the long‑term trends of IoT proliferation, sustainability pressure to reduce battery waste, and demand for maintenance‑free devices in large device fleets; its timing matters because scale and deployment costs increasingly favor ultra‑low‑power hardware that minimizes field maintenance.[1][2][4]
Market forces that favor Atmosic include rapid growth in connected devices, regulatory and consumer focus on environmental impact, and OEMs’ desire to lower total cost of ownership for deployed sensors and consumer peripherals.[4][2]
By lowering the power and maintenance barriers for wireless endpoints, Atmosic enables new product designs (always‑on remotes, battery‑less sensors) and reduces operating friction for startups and enterprises building large IoT systems.[2][4]
Quick Take & Future Outlook
Near term, Atmosic’s trajectory depends on continued adoption of its ATM‑series ultra‑low‑power chips by OEMs in smart home, wearables and asset tracking markets and on demonstrating reliable energy‑harvesting deployments at scale to validate “battery‑free” claims to buyers.[4][2][3]
Key trends that will shape its path are broader industry acceptance of energy‑harvesting endpoints, continued pressure to reduce device lifecycle environmental impact, and competitive moves from larger wireless silicon vendors toward lower‑power offerings.[2][4]
If Atmosic can maintain silicon performance leadership, grow partnerships with device OEMs, and show real‑world battery‑free installations, it could materially influence how startups and incumbents design next‑generation IoT products and accelerate a shift toward maintenance‑free connected devices—bringing the company’s opening vision of “batteries that last forever” closer to mainstream adoption.[1][2][4]
If you’d like, I can: produce a one‑page investor‑style briefing, map Atmosic’s product lineup to specific customer use cases, or summarize recent product announcements and funding milestones.
Atmosic has raised $40.0M in total across 1 funding round.
Atmosic's investors include Clear Ventures, General Catalyst, Lightspeed Venture Partners, Prosperity7 Ventures, Samsung NEXT Ventures.
Atmosic has raised $40.0M across 1 funding round. Most recently, it raised $40.0M Series D in March 2025.
| Date | Round | Lead Investors | Other Investors |
|---|---|---|---|
| Mar 1, 2025 | $40.0M Series D | Clear Ventures, General Catalyst, Lightspeed Venture Partners, Prosperity7 Ventures, Samsung NEXT Ventures |
