Skip to main content
Work

Evidence first. Every figure traceable to the record.

Prior Signal builds data experiences and intelligence platforms for organizations that can’t afford to be wrong, and credits public research that strengthens the record.

Credited Research · Public Interest

OPSEU/SEFPO

Worth Fighting For: Open the books. Fund our services.

Credit to OPSEU/SEFPO for publishing a source-traceable public-interest report on Ontario social-service funding, accountability, waitlists, and the role of for-profit administrators in public funding flows.

June 3, 2026Public reportCredited source
Read credit note →
Credited Research · Accessibility

Canadian Council on Rehabilitation and Work

Neurodiversity in the workplace: Building inclusive, high-performing teams.

Credit to CCRW for publishing a practical workplace neurodiversity guide that cites End The Wait Ontario's public autism resource work in its references.

May 2026Public guideCredited source
Read credit note →
Data Experience · Public Record

Alliance Against Seclusion & Restraint

The complete federal record on who gets restrained and secluded in American schools.

Two years of U.S. Department of Education CRDC data — 98,010 schools, all 50 states — transformed into a verified, interactive public record for the nation's leading restraint-and-seclusion advocacy organization.

98,010 schools2 school yearsWCAG 2.1 AA
Read case study →
Intelligence Platform · FOI Research

End the Wait Ontario

Ontario's autism waitlist crisis — every figure traced to a primary source.

Freedom-of-information responses and government records transformed into a structured public intelligence platform. First-position Google ranking on the primary query, sustained 2024–2026. Regularly cited by ChatGPT, Claude, and Perplexity.

#1 Google rankingAI-citedFOI-verified
Read case study →
Working with Prior Signal

Engagements are scoped to a specific output, not an open retainer.

Prior Signal takes on a small number of engagements at a time. Each one starts with a clearly scoped output — a verified data experience, an intelligence brief, a structured public record. No strategy decks that go nowhere.

Discuss an engagement →