Registered lobbyist
Stephen Diamond
Consultant firm: Diamondcorp
- Clients
- 12
Clients by year
Top clients
Top 10 of 12 · registrationsSubjects
- Planning and Development Application, Zoning By-law11
- Planning and Development, Combined Application3
- Planning and Development Application, Official Plan3
- Planning and Development2
- Planning and Development Application, Site Plan2
- Planning and Development, Planning Policy / Study1
- Planning and Development, Heritage1
- Planning Application-Zoning By-Law, Site Plan1
- planning and development -zoning bylaw1
- planning and development -zoning by law1
- planning and development: Planning Application, Zoning by-law, Site Plan Approval1
- planning and development: Planning Application, Zoning by-law1
Clients by year· 14 rows
| Year | Client | Registrations |
|---|---|---|
| 2025 | Parkway Views Property LP | 1 |
| 2024 | 297506 Ontario Limited | 1 |
| 2021 | 31 Chesham St. Inc. | 1 |
| 2013 | Whitecastle New Urban Fund | 3 |
| 2013 | Whitecastle New Urban Fund 2 | 1 |
| 2012 | Whitecastle New Urban Fund 2 | 2 |
| 2011 | Whitecastle New Urban Fund | 4 |
| 2010 | Richard Nathan | 1 |
| 2008 | Westbank Projects Corporation | 1 |
| 2008 | Howard Sokolowski | 1 |
| 2008 | RioCan | 1 |
| 2008 | Cityzen Development Corporation | 1 |
| 2008 | Woodbine Live! | 1 |
| 2008 | tribute homes | 1 |
Offices contacted
No communications recorded.
Most-contacted offices
No communications recorded.
Meeting rate
Share of this lobbyist's communications recorded as a meeting, presentation or video meeting
Not yet computed.
Rates are reported only above 20 contacts. Some subjects are mostly handled by email, so rates are best compared within subject category.
Registrations
Registrations by start year
Status
Data table· 20 rows
| Registration | Client | Subject matter | Dates | Status | Communications |
|---|---|---|---|---|---|
| SM37184 | Parkway Views Property LP | Planning and Development; Planning and Development, Combined Application | 24 November 2025 – 24 November 2026 | active | 0 |
| SM35392 | 297506 Ontario Limited | Planning and Development; Planning and Development, Combined Application | 11 March 2024 – 11 March 2027 | active | 0 |
| SM31134 | 31 Chesham St. Inc. | Planning and Development, Planning Policy / Study; Planning and Development Application, Zoning By-law; Planning and De… | 18 January 2021 – 31 July 2023 | closed | 0 |
| SM19668 | Whitecastle New Urban Fund | Planning and Development Application, Zoning By-law | 18 September 2013 – 22 March 2017 | closed | 0 |
| SM19621 | Whitecastle New Urban Fund | Planning and Development Application, Zoning By-law | 29 August 2013 – 30 August 2016 | closed by lro | 0 |
| SM19426 | Whitecastle New Urban Fund | Planning and Development Application, Zoning By-law | 20 June 2013 – 27 March 2017 | closed | 0 |
| SM18940 | Whitecastle New Urban Fund 2 | Planning and Development Application, Zoning By-law | 14 February 2013 – 21 March 2017 | closed | 0 |
| SM18293 | Whitecastle New Urban Fund 2 | Planning and Development Application, Official Plan | 25 July 2012 – 27 March 2017 | closed | 0 |
| SM18276 | Whitecastle New Urban Fund 2 | Planning and Development Application, Zoning By-law | 18 July 2012 – 15 July 2016 | closed by lro | 0 |
| SM17606 | Whitecastle New Urban Fund | Planning and Development Application, Zoning By-law | 23 December 2011 – 31 December 2013 | closed by lro | 0 |
| SM17455 | Whitecastle New Urban Fund | Planning and Development Application, Official Plan; Planning and Development Application, Zoning By-law; Planning and … | 15 November 2011 – 19 June 2016 | closed | 0 |
| SM17446 | Whitecastle New Urban Fund | Planning and Development Application, Zoning By-law | 11 November 2011 – 27 March 2017 | closed | 0 |
| SM17447 | Whitecastle New Urban Fund | Planning and Development, Heritage; Planning and Development Application, Official Plan; Planning and Development Appli… | 11 November 2011 – 9 November 2012 | closed | 0 |
| SM14564 | Richard Nathan | Planning and Development Application, Zoning By-law | 7 June 2010 – 7 June 2011 | closed | 0 |
| SM12387 | Westbank Projects Corporation | Planning and Development Application, Site Plan | 21 October 2008 – 20 October 2011 | closed | 0 |
| SM11521 | Howard Sokolowski | Planning Application-Zoning By-Law, Site Plan | 9 April 2008 – 11 September 2013 | closed | 0 |
| SM10790 | Cityzen Development Corporation | planning and development -zoning bylaw | 13 February 2008 – 13 October 2008 | closed | 0 |
| SM10592 | tribute homes | planning and development -zoning by law | 12 February 2008 – 12 February 2009 | closed | 0 |
| SM10610 | Woodbine Live! | planning and development: Planning Application, Zoning by-law, Site Plan Approval | 12 February 2008 – 11 October 2012 | closed | 0 |
| SM11331 | RioCan | planning and development: Planning Application, Zoning by-law | 1 January 2008 – 5 December 2009 | closed | 0 |
Linked agenda items
No published links to agenda items.
Former-official status
No match with a former member of council, councillor staff or City staff. A match appears only when a decision model comparing the two records scores it 0.95 or higher.
Disclosure timeliness
Lobbyists must record a communication within 3 days. lobbyTO measures the gap between a communication's date and the first daily snapshot of the registry export in which it appears. The export refreshes daily, so a 1-day gap is expected.
Measurement in progress. Daily snapshots began on 4 October 2026 (2 days of snapshots so far); results appear after 6 months of snapshots, from 4 April 2027. Communications dated before the first snapshot are not measured.