# Performio Solutions, Inc.

> Performio Solutions, Inc., doing business as EdCaliber, develops K-12 curriculum planning and instructional tools under the Lessoneer brand. Its documented offering combines standards-aligned resources, shared planning, calendars and tracking with implementation assistance and educator professional development.

- **Founded:** 2009
- **Headquarters:** Portland, United States
- **Founders:** Kevin Stone (Co-founder and CEO (documented through June 2024)), Ruth Miller (Co-founder and Chief Academic Officer (historically documented))
- **Products:** Lessoneer, Common Core Building Blocks, Instructional Improvement System, Implementation and professional development
- **Notable:** Winner of the 2012 Gorge Angel Conference, according to a Port of Hood River packet., Announced Common Core Building Blocks on October 16, 2013., LESSONEER trademark registered March 14, 2017 (registration 5162406).

## Products & services

- **Lessoneer** — Cloud-based curriculum planning, resource organization, sharing, calendars and standards tracking for K-12 educators.
- **Common Core Building Blocks** — Standards-linked curriculum components including vocabulary, questions, sentence frames and performance tasks.
- **Instructional Improvement System** — Earlier EdCaliber platform for resources, standards-aligned planning and student learning tracking.
- **Implementation and professional development** — Resource migration, setup, standards tagging and educator training documented in district procurement.

## Achievements

- Winner of the 2012 Gorge Angel Conference, according to a Port of Hood River packet.
- Announced Common Core Building Blocks on October 16, 2013.
- LESSONEER trademark registered March 14, 2017 (registration 5162406).

## Latest updates

- **2024-06** — Signed student data privacy agreement with Salinas City Elementary SD names Performio Solutions, Inc dba EdCaliber and Kevin Stone as CEO.

## Links

- Website: https://www.lessoneer.com/
- LinkedIn: http://www.linkedin.com/company/performio-solutions-inc.
- Twitter/X: https://twitter.com/Lessoneer

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Profile page: https://yespress.io/performio-solutions-inc
Published by YesPress — https://yespress.io
Last updated: 2026-10-16