Registered lobbyist
Zev Mandelbaum
- Clients
- 1
Clients by year
Top clients
RegistrationsSubjects
- Planning and Development Application, Zoning By-law10
- Planning and Development9
- Planning and Development, Combined Application6
- Planning and Development Application5
- Planning and Development Application, Site Plan5
- Planning and Development, Planning Policy / Study4
- Building Permits2
- Planning and Development Application, Minor Variance2
- Planning and Development Application, Official Plan1
- Parking1
- Toronto Parking Authority1
- Combined Application1
- Planning and Development Application, Plan of Condominium1
Clients by year· 11 rows
| Year | Client | Registrations |
|---|---|---|
| 2026 | Marlin Spring Developments | 1 |
| 2025 | Marlin Spring Developments | 1 |
| 2024 | Marlin Spring Developments | 3 |
| 2022 | Marlin Spring Developments | 4 |
| 2021 | Marlin Spring Developments | 6 |
| 2020 | Marlin Spring Developments | 3 |
| 2019 | Marlin Spring Developments | 2 |
| 2018 | Marlin Spring Developments | 2 |
| 2017 | Marlin Spring Developments | 5 |
| 2016 | Marlin Spring Developments | 1 |
| 2015 | Marlin Spring Developments | 2 |
Offices contacted
Communications per year
2016 to 201935 communications, most in 2017 (16)
How and with whom
By method · 34 meetings
By office holder
Most-contacted offices
Top 10 of 13Meeting rate
Share of this lobbyist's communications recorded as a meeting, presentation or video meeting
Rates are reported only above 20 contacts. Some subjects are mostly handled by email, so rates are best compared within subject category.
Offices contacted· 13 rows
| Office | Office holder type | Communications | Meetings | Last contact |
|---|---|---|---|---|
| Ward 11 York South-Weston | Member of council | 7 | 7 | 19 March 2018 |
| Ward 32 Beaches-East York | Member of council | 6 | 6 | 27 February 2017 |
| Ward 21 St. Paul's | Member of council | 5 | 5 | 1 June 2016 |
| Ward 5 Etobicoke-Lakeshore | Member of council | 5 | 5 | 23 April 2018 |
| Ward 13 Parkdale-High Park | Member of council | 3 | 3 | 12 December 2017 |
| Ward 28 Toronto Centre-Rosedale | Member of council | 2 | 2 | 20 April 2018 |
| Mark Grimes | Councillor staff | 1 | 1 | 1 February 2019 |
| Office of Councillor Bradford | Councillor staff | 1 | 0 | 25 June 2019 |
| Ward 21 St. Paul's | Councillor staff | 1 | 1 | 9 March 2017 |
| Ward 32 Beaches-East York | Councillor staff | 1 | 1 | 9 March 2017 |
| Ward 19 Beaches-East York | Member of council | 1 | 1 | 5 June 2019 |
| Ward 3 Etobicoke-Lakeshore | Member of council | 1 | 1 | 5 April 2019 |
| Ward 31 Beaches-East York | Member of council | 1 | 1 | 18 April 2016 |
Registrations
Registrations by start year
Status
Data table· 30 rows
| Registration | Client | Subject matter | Dates | Status | Communications |
|---|---|---|---|---|---|
| SM37544 | Marlin Spring Developments | Building Permits; Planning and Development Application | 7 April 2026 – 31 December 2026 | active | 0 |
| SM36261 | Marlin Spring Developments | Planning and Development Application, Official Plan; Planning and Development Application, Zoning By-law; Planning and … | 14 January 2025 – 31 December 2025 | closed by lro | 0 |
| SM35874 | Marlin Spring Developments | Parking; Toronto Parking Authority | 30 July 2024 – 31 December 2025 | closed by lro | 0 |
| SM35672 | Marlin Spring Developments | Planning and Development | 5 June 2024 – 31 December 2025 | active | 0 |
| SM35381 | Marlin Spring Developments | Planning and Development; Planning and Development, Combined Application | 6 March 2024 – 31 December 2025 | closed by lro | 0 |
| SM32890 | Marlin Spring Developments | Building Permits; Planning and Development | 1 February 2022 – 31 December 2025 | closed by lro | 0 |
| SM32891 | Marlin Spring Developments | Planning and Development | 1 February 2022 – 31 December 2022 | closed | 0 |
| SM32884 | Marlin Spring Developments | Planning and Development; Planning and Development Application, Zoning By-law; Planning and Development Application, Si… | 31 January 2022 – 31 December 2025 | closed by lro | 0 |
| SM32885 | Marlin Spring Developments | Planning and Development; Planning and Development Application, Zoning By-law; Planning and Development Application, Si… | 31 January 2022 – 31 December 2025 | closed by lro | 0 |
| SM32614 | Marlin Spring Developments | Planning and Development Application, Minor Variance; Planning and Development, Combined Application | 29 November 2021 – 31 January 2023 | closed by lro | 0 |
| SM32516 | Marlin Spring Developments | Planning and Development Application | 1 November 2021 – 31 December 2025 | closed by lro | 0 |
| SM32372 | Marlin Spring Developments | Planning and Development | 22 September 2021 – 31 December 2025 | closed by lro | 0 |
| SM31761 | Marlin Spring Developments | Planning and Development Application | 31 May 2021 – 31 December 2025 | closed by lro | 0 |
| SM31763 | Marlin Spring Developments | Planning and Development Application; Planning and Development Application, Zoning By-law; Planning and Development App… | 28 May 2021 – 31 December 2025 | closed by lro | 0 |
| SM31246 | Marlin Spring Developments | Planning and Development, Planning Policy / Study; Planning and Development Application; Planning and Development Appli… | 1 February 2021 – 31 December 2025 | closed by lro | 0 |
| SM30881 | Marlin Spring Developments | Planning and Development; Combined Application | 23 November 2020 – 31 December 2025 | closed by lro | 0 |
| SM30793 | Marlin Spring Developments | Planning and Development; Planning and Development, Combined Application | 30 October 2020 – 31 December 2025 | closed by lro | 0 |
| SM29471 | Marlin Spring Developments | Planning and Development Application, Site Plan; Planning and Development Application, Minor Variance | 1 February 2020 – 31 December 2025 | closed by lro | 0 |
| SM29470 | Marlin Spring Developments | Planning and Development Application, Zoning By-law | 16 December 2019 – 31 January 2024 | closed by lro | 0 |
| SM28349 | Marlin Spring Developments | Planning and Development Application, Plan of Condominium | 5 June 2019 – 31 January 2020 | closed by lro | 1 |
| SM26099 | Marlin Spring Developments | Planning and Development Application, Zoning By-law | 23 April 2018 – 31 January 2020 | closed by lro | 1 |
| SM25502 | Marlin Spring Developments | Planning and Development, Combined Application | 10 January 2018 – 31 January 2020 | closed by lro | 2 |
| SM25191 | Marlin Spring Developments | Planning and Development, Combined Application | 28 September 2017 – 31 December 2025 | closed by lro | 3 |
| SM24630 | Marlin Spring Developments | Planning and Development, Planning Policy / Study | 29 May 2017 – 31 January 2020 | closed by lro | 0 |
| SM24609 | Marlin Spring Developments | Planning and Development, Planning Policy / Study | 15 May 2017 – 31 January 2020 | closed by lro | 5 |
| SM24587 | Marlin Spring Developments | Planning and Development Application, Zoning By-law | 1 May 2017 – 31 January 2020 | closed by lro | 7 |
| SM24334 | Marlin Spring Developments | Planning and Development, Planning Policy / Study | 31 March 2017 – 31 January 2020 | closed by lro | 1 |
| SM24194 | Marlin Spring Developments | Planning and Development, Combined Application | 1 June 2016 – 31 January 2020 | closed by lro | 5 |
| SM22136 | Marlin Spring Developments | Planning and Development Application, Zoning By-law | 18 August 2015 – 15 August 2017 | closed | 4 |
| SM22137 | Marlin Spring Developments | Planning and Development Application, Zoning By-law | 18 August 2015 – 15 March 2017 | closed | 6 |
Linked agenda items
This link is inferred by lobbyTO; the registry does not record which agenda item a registration concerns.
Links between records are inferred by a model and are not reviewed by a person. Each link shows its score out of 1; moderate-confidence links (0.7 to 0.9) are wrong more often than high-confidence links. How links are scored
Item 2025.TE21.4 · meeting 3 April 2025 · first recorded vote 24 April 2025 · from registration SM32372
Evidence Moderate confidence · score 0.84
A model scored this link between 0.7 and 0.9 out of 1. Links are not checked by a person, and links in this range are wrong more often: check the evidence before relying on it.
Source records
- Registration SM32372: 181 Sterling Road - Block 3B, 5B, 5C (Lobbyist Registry)
- Agenda item 2025.TE21.4: 158 Sterling Road (Blocks 5B, 5C and 5D) and 190 Sterling Road (Block 3B) - Official Plan and Zoning By-law Amendment Applications - Decision Report - Approval (TMMIS)
No further evidence was recorded for this link.
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 (4 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.