Player · Funder / investor
? How to use this page
How to use a player page
- Where this supplier already holds positions, market by market.
- Competes with shows its rivals; Compare puts two players side by side.
- Order book and the partner path open with an edition.
Plenary Americas
Every fact on this page is free. Exact values, dates, award detail and the procurement route open in the Canada edition — one edition is free with one email. Open your free edition · Open this record in the Atlas
- Kind
- Funder / investor
- Markets
- 1
- Positions held
- 4
P3 developer and investor (CDPQ-owned Plenary Group).
- Kind
- Funder / investor — Plenary Group (CDPQ)
- Headquarters
- Canada
- Ownership
- Subsidiary
- Segments
- Financing, Operations
- Present in
- Canada
Footprint
Canada
| Kind | Where | Detail | Sources |
|---|---|---|---|
| Headquarters | Ontario | Toronto/Vancouver; lead and equity sponsor of Connect 6ix (Ontario Line RSSOM, C$9bn) |
|
Positions held
SegmentTechnologyPhase
- advises CHSRA — Momentum Alliance Partners co-development agreement on private investment in future expansion (active · since 2026-06-24)
- awarded by CHSRA — CHSRA Momentum Alliance Partners co-development — Plenary Americas (active · since 2026-06)
- awarded by Metrolinx — Ontario Line RSSOM — Connect 6ix (incl. 30-year O&M), 2022 (active · since 2022-11)
- in JV with Hitachi Rail — Connect 6ix — Ontario Line RSSOM (with Webuild, Transdev) (active · since 2022-11)
- Contract detail and values (1)over $1bnIn the Canada edition See a fully open example
Sources for these relationships (4)
- ● California High-Speed Rail Authority · News release: Global infrastructure and investment consortium joins California High-Speed Rail to advance future expansion through private investment (published 2026-06-24 · checked 2026-09-12)
- ○ Railway-News · Private investment consortium joins California High-Speed Rail expansion plans (published 2026-06-24 · checked 2026-09-12)
- ● Hitachi · Press release — Ontario Line trains, systems, maintenance and operations (C$9bn, Connect 6ix) (published 2022-11-18 · checked 2026-09-06)
- ● Plenary Americas · Financial close on Ontario Line RSSOM (Connect 6ix: Plenary, Hitachi Rail, Webuild, Transdev) (checked 2026-09-06)
Competes with
Other funder / investor players present in the same markets.
1 source · primary
- ● Plenary Americas · Financial close on Ontario Line RSSOM (Connect 6ix: Plenary, Hitachi Rail, Webuild, Transdev) (checked 2026-09-06)
Browse: the Atlas · Canada · players · events
Compiled by Watchtower to editorial standards the Managing Partner sets and enforces. Public record only — every datum carries its source.