KC startup’s sale charges strategy as battery innovator plugs into century-old tech firm

November 30, 2021  |  Startland News Staff

Trident storage by Spear Power Systems

A Massachusetts tech company’s strategy to advance into new clean energy markets is now electrified thanks to the completed acquisition of Grandview-based Spear Power Systems — a leader in next generation battery storage systems for demanding land, sea and air applications.

“The acquisition of Spear Power Systems enables us to deliver more comprehensive energy storage solutions to our OEM customers in specialty transportation markets,” said Jeff Cote, CEO and president of Sensata Technologies, a more than 100-year-old industrial technology firm specializing in customized, sensor-rich solutions for clients in automotive, heavy vehicle and off-road, aerospace and industrial spaces.

Click here to learn more about Sensata Technologies.

Spear’s technology takes a chemistry agnostic approach toward integrating its in-house designed, scalable electronics, software, and mechanical systems with the most application-appropriate chemistry in order to maximize value, the companies said.

“These capabilities will be strong additions to our product portfolio and will help drive our electrification growth vector and accelerate our clean energy strategy,” Cote added.

Financial terms of the transaction — first announced in late August — were not disclosed, although more than 40 members of Spear’s team were expected to join Sensata, the company said previously. With headquarters in Attleboro, Massachusetts, Sensata already boasts more than 21,000 employees and operations in 12 countries.

Dr. Joon Kim, Spear Power Systems

Jeff Kostos, Spear Power Systems

Founded in 2013 by experienced energy storage entrepreneurs Jeff Kostos, president and CEO, and Dr. Joon Kim, CTO, Spear boasted local investors like Evergy Ventures, formerly GXP Investments; Demetree Investors; and KCRise Fund.

“We’re really proud of the Spear team,” Dennis Odell, a cleantech venture investor and vice president of Evergy Ventures, told Startland News previously. “Evergy Ventures has partnered with Jeff and team since 2015 as they’ve grown their business and added international investors. In fact, Spear was the very first investment of Evergy Ventures, so they hold a very special place in our hearts.

“The announcement is a further testament to the great work that this exciting Kansas City-based company is doing.”

Click here to explore Sensata’s industrial solutions for clean energy.

startland-tip-jar

TIP JAR

Did you enjoy this post? Show your support by becoming a member or buying us a coffee.

2021 Startups to Watch

    stats here

    Related Posts on Startland News

    Ready to bet big? Kansas wants to help entrepreneurs win more federal innovation grants

    By Tommy Felts | December 9, 2025

    Kansas innovators now have access to a new tool designed to help them compete for major federal funding. The Kansas Department of Commerce has opened applications for the state’s SBIR and STTR Matching Program, which provides financial support and hands-on guidance for entrepreneurs pursuing federal innovation grants. The matching initiative is part of ACCEL-KS, a…

    New Maker of the Year: Why this mom’s side hustle for the girly girls couldn’t stay at home

    By Tommy Felts | December 9, 2025

    A hobbyist venture that began with making shirts for her kids has earned Julie Swopes a spot on Made in KC’s shelves for her Chiefs- and Royals-inspired tees — along with one of the local-first retailer’s top honors: KC New Maker of the Year for 2025. “I’m just a stay-at-home mom that has turned her…

    Don’t be a stranger: When this Crossroads refuge closes, another chapter begins for Afterword (and the space it leaves behind)

    By Tommy Felts | December 8, 2025

    With two more Open Mic Nights and more than a month left on its lease at Afterword Tavern & Shelves — a cozy corner hotspot where patrons leisurely bond over drinks and good reads — the popular Crossroads third-space isn’t finished telling its story despite losing the space to its new landlord, said Kate Hall.…

    Exporting KC to the world: Esports leader revs come-from-behind global takeover amid World Cup’s big draw

    By Tommy Felts | December 6, 2025

    As the metro bundled up and showed out Friday, getting its latest taste of what the 2026 World Cup has in store, the Kansas City Pioneers dropped new heat — raising the thermostat on their commitment to seize the moment brought forth by the global gathering as a net for esports.  “Now is the time for…