Prosci Proxima
Prosci Proxima is a cloud-based web application for change leaders and practitioners using the Prosci Methodology.
What Prosci Proxima is
Prosci Proxima is a cloud-based web application for change leaders and practitioners using the Prosci Methodology. It organizes work through the phases, stages, and activities of the Prosci 3-Phase Process and is designed to scale with a change effort’s scope and complexity. Users can track completion of change-management activities and establish a project-health baseline with an initial PCT Assessment in the Prepare Approach phase. Proxima data can be exported for other programs. Its read-only API sends project data as JSON to applications such as Tableau or Power BI, but API access is unavailable with Individual or Single User Licenses. The API allows 300 requests per IP address over five minutes and requires a separate key for each project. Proxima is accessed through the Prosci Portal, supports multiple languages, and is designed around accessibility standards. Essentials costs $499 a year; Premier costs $999 a year.
Good
- Guides the Prosci 3-Phase Process
- Tracks change activities
- Includes initial PCT Assessment
- Exports project data
- Supports multiple languages
Watch out
- No free plan
- API unavailable on Individual or Single User Licenses
- API rate limited to 300 requests per IP
- Membership requires Prosci practitioner program completion
Who it suits
Proxima is intended for change leaders and practitioners following the Prosci Methodology. It suits organizations that need structured change activities, assessments, tracking, exports, and optional API access.
Verdict
Prosci Proxima provides a structured cloud workspace for change planning, assessment, tracking, and exports. Confirm membership eligibility and API limits before selecting Essentials or Premier.
Plans and prices
From Prosci Proxima's own pricing page, checked 8 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Essentials Membership | $499 a year | Proxima included · requires completion of Prosci Change Management Practitioner Program · $499 /year USD |
| Premier Membership | $999 a year | Proxima included · requires completion of Prosci Change Management Practitioner Program · $999 /year USD |
The facts
Each one read from Prosci Proxima's own pages, with the date it was checked.
What it does
- Access
- Proxima is a cloud-based web application accessed through the Prosci Portal.checked 8 Oct 2026
- API limits
- The API is rate-limited to 300 requests per IP address over five minutes, and API keys must be generated individually for each project.checked 8 Oct 2026
- Assessments
- The Prepare Approach phase includes an initial PCT Assessment to establish a baseline of project health.checked 8 Oct 2026
- Exports
- Users can export Proxima data for import into other programs and applications.checked 8 Oct 2026
- Integrations
- The read-only Proxima API exports project data as JSON to third-party applications such as Tableau or Power BI, and is unavailable for Individual or Single User Licenses.checked 8 Oct 2026
- Intended users
- Prosci identifies change leaders and practitioners as the intended users of Proxima.checked 8 Oct 2026
- Languages and accessibility
- Proxima supports multiple languages and is designed for compliance with regulatory standards that promote access for people with disabilities.checked 8 Oct 2026
- Method
- The application guides users through the phases, stages, and activities of the Prosci 3-Phase Process.checked 8 Oct 2026
- Project scope
- Proxima is designed to scale to the scope and complexity of a change effort.checked 8 Oct 2026
- Purpose
- Proxima guides change leaders and practitioners through the Prosci Methodology to help achieve change success and deliver organizational value.checked 8 Oct 2026
- Security and privacy
- Prosci says it maintains safeguards reasonably designed to protect information collected through its services and says it processes and stores that information in the United States.checked 8 Oct 2026
- Support
- Prosci's Product Team assists with Proxima API issues but does not support third-party applications used with API keys.checked 8 Oct 2026
- Tracking
- In-application functions help users track completion of change management activities.checked 8 Oct 2026
Where it runs
- Browser support
- Prosci recommends current maintained releases of Chrome, Firefox, Edge, or Safari for its digital products, including Proxima.checked 8 Oct 2026
The company
- Founded
- 1994checked 28 Sep 2026
- Headquarters
- Loveland, Colorado, United Stateschecked 28 Sep 2026
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