Defendant
1 case as defendant.
Lightspeed Solutions, LLC (dba Lightspeed Systems) is a privately held US education-technology company headquartered in Austin, Texas (12013 Fitzhugh Rd). It was founded in 1999 and is backed by private equity: Madison Dearborn Partners was an existing investor when Genstar Capital made a strategic growth investment in March 2022. The company reported roughly 215 employees at that time; third-party trackers (PitchBook, Crustdata, LeadIQ) put headcount at roughly 215–260 in 2025–2026. No audited revenue is disclosed publicly, and third-party revenue estimates vary too widely to be reliable.
Operations. Lightspeed Systems sells cloud-managed software to K–12 school districts, not consumer products. Its lines cover web filtering and CIPA compliance (Lightspeed Filter), mobile device management for Chromebooks, iOS, macOS and Windows (Lightspeed MDM), edtech usage analytics (Lightspeed Analytics), student-safety/risk monitoring (Lightspeed Alert), and classroom management. The company states it serves more than 20 million students at roughly 28,000–32,000 schools in 39 countries, and it merged with education-tech provider Relay in 2020. It is an operating company, not a patent licensor.
Litigation posture. The case data is unambiguous: 1 tracked case, 0 as plaintiff, 1 as defendant — the profile of an operating company being sued, not an asserter. It is the defendant in Kajeet, Inc. v. Lightspeed Solutions, LLC, No. 6:20-cv-00203, filed March 20, 2020 in the W.D. Tex., Waco Division, before Judge Alan D. Albright — a venue that was notably plaintiff-friendly at the time.
Context. Plaintiff Kajeet, Inc. is itself an operating company (managed IoT/wireless connectivity for schools) that runs a patent licensing program; Stanford's NPE Litigation Database classifies it as a practicing/product company, not an NPE. Kajeet's 2020 press release on its licensing program named Lightspeed among three defendants and identified U.S. Patent 8,667,559, one of a portfolio covering policy control for mobile devices, selective access control and sponsored connectivity. Public docket listings show repeated agreed extensions for Lightspeed to respond (ultimately to July 30, 2020); no later merits activity appears in this dataset, so the disposition is not established here. Note: this entity is unrelated to "Light Speed Solutions, LLC," a small Farmingdale, NY software consultancy.
Same Stanford NPE Litigation Database listing under patent 8,667,559; the W.D. Tex. complaint text cites the '559 Patent throughout. The narrative ties this matter to Kajeet's sibling patent family, not to US 7,881,697 specifically.