lobbyTO

Registered lobbyist

Edward Birnbaum

Former councillor staffNames, firms and business city only. Source: City of Toronto Lobbyist Registry.Report an error on this page
Registrations
1
1 active
Clients
1
Communications
29
Recorded with this lobbyist named
Linked agenda items
4
Published links only

Former councillor staff: Edward Birnbaum, Office of the Mayor, until 7 June 2023; first registered lobbying after leaving 22 July 2024. Matched by a decision model with a score of 0.95 or higher, not checked by a person; see the former officials page.

Clients by year

Top clients

Registrations

Subjects

  • Arts / Culture1
  • Attractions / Tourism1
Clients by year· 1 row
YearClientRegistrations
2022Therme Group RHTG AG1

Offices contacted

Communications per year

2024 to 2026

29 communications, most in 2026 (11)

How and with whom

By method · 12 meetings

By office holder

Most-contacted offices

  • Toronto BuildingsCity staff9
  • City PlanningCity staff5
  • Deputy City Manager's OfficeCity staff3
  • toronto buildingsCity staff3
  • Toronto WaterCity staff2
  • Transportation ServicesCity staff2
  • toronto public healthCity staff2
  • Deputy City Manager - Infrastructure ServicesCity staff1
  • Exhibition PlaceLocal board1
  • Olivia Chow1

Meeting rate

Share of this lobbyist's communications recorded as a meeting, presentation or video meeting

41%n=29.

Rates are reported only above 20 contacts. Some subjects are mostly handled by email, so rates are best compared within subject category.

Offices contacted· 10 rows
OfficeOffice holder typeCommunicationsMeetingsLast contact
Toronto BuildingsCity staff947 May 2026
City PlanningCity staff5124 April 2026
Deputy City Manager's OfficeCity staff303 December 2024
toronto buildingsCity staff3113 January 2026
Toronto WaterCity staff2121 July 2026
Transportation ServicesCity staff2131 March 2026
toronto public healthCity staff2210 April 2026
Deputy City Manager - Infrastructure ServicesCity staff1111 December 2024
Exhibition PlaceLocal board1118 December 2025
Olivia ChowCouncillor staff1011 September 2025

Registrations

Registrations by start year

Status

Data table· 1 row
RegistrationClientSubject matterDatesStatusCommunications
SM33464Therme Group RHTG AGArts / Culture; Attractions / Tourism14 July 2022 – 31 December 2026active29

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

Former-official status

Former councillor staff: Edward Birnbaum, Office of the Mayor. Left office 7 June 2023; first registered lobbying after leaving 22 July 2024 (13 months later). Communications after leaving: 29 (how many went to former colleagues is not available: council history for 2010-2014, 2014-2018, 2018-2022 is not loaded).

Records used to confirm the match:

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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 (5 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.