E Ink takes first stake in a full signage platform, backing Soofa
What's the deal? E Ink has made a strategic investment in SoofaDealroom has a profile for this one. Try Dealroom →, a company that builds solar-powered ePaper kiosks for neighborhoods, the Taiwan-listed display maker announced on November 9, 2026. The corporate round, which E Ink led, did not disclose an amount.
What does Soofa do? Founded in 2014, Soofa puts transit updates, local news, weather, and advertising on public-space kiosks. It works with more than 60 US cities, including Boston, Atlanta, and Los Angeles.
Why E Ink? The company's paper-like displays stay readable in direct sunlight and draw little power, making solar operation practical without wired electrical infrastructure. Both companies trace their roots to the MIT Media Lab, and their collaboration dates to 2016.
What's the endgame? The investment will support adoption of E Ink's 75-inch Kaleido Outdoor color displays for community messaging and digital out-of-home advertising. "We are pleased to support Soofa's next stage of growth and help bring sustainable community signage to more neighborhoods," said Johnson Lee, chairman and chief executive officer of E Ink.
Why now? The deal fits a wider push into large-format ePaper. In October 2026, E Ink partnered with FUJIFILM Imaging Systems on large-format color signage for railways and launched Kaleido 4, its latest color platform.
The signal: This is E Ink's first investment in a company offering a complete digital-signage solution, not just a display application. It marks a shift from selling components toward backing the platforms that deploy them — though the announcement alone does not show how fast the partnership will translate into wider rollouts or revenue.
Read more: prnewswire.com
Image credit: Soofa
