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ca-on · registered 1945

Companies registered in Ontario in 1945

849 companies on the Ontario Business Registry, ServiceOntario records, registered during 1945. Each row links to the company’s full profile; anything missing here can be found in search.

1945 in Ontario at a glance

live counts
849
companies registered in 1945
<0.1%
of all dated Ontario registrations
82nd
busiest of 127 years on record
126
cities with registrations in 1945
Registrations by year1987–2026 · 1945 highlighted
Registrations by year1987: 55,984 companies1988: 59,120 companies1989: 61,835 companies1990: 49,720 companies1991: 43,448 companies1992: 43,470 companies1993: 46,548 companies1994: 52,197 companies1995: 51,595 companies1996: 54,130 companies1997: 59,430 companies1998: 60,672 companies1999: 62,139 companies2000: 65,224 companies2001: 62,807 companies2002: 81,663 companies2003: 88,401 companies2004: 91,720 companies2005: 93,818 companies2006: 95,881 companies2007: 95,213 companies2008: 88,037 companies2009: 83,649 companies2010: 90,475 companies2011: 92,060 companies2012: 92,813 companies2013: 94,378 companies2014: 94,846 companies2015: 100,525 companies2016: 109,517 companies2017: 116,814 companies2018: 119,901 companies2019: 124,516 companies2020: 143,985 companies2021: 184,940 companies2022: 169,431 companies2023: 173,103 companies2024: 168,540 companies2025: 172,414 companies2026: 119,474 companies50K100K150K200K
19871997200720162026
Registrations by year
Itemcompanies
198755,984
198859,120
198961,835
199049,720
199143,448
199243,470
199346,548
199452,197
199551,595
199654,130
199759,430
199860,672
199962,139
200065,224
200162,807
200281,663
200388,401
200491,720
200593,818
200695,881
200795,213
200888,037
200983,649
201090,475
201192,060
201292,813
201394,378
201494,846
2015100,525
2016109,517
2017116,814
2018119,901
2019124,516
2020143,985
2021184,940
2022169,431
2023173,103
2024168,540
2025172,414
2026119,474
Where 1945 registrations were filedtop 8 cities
  1. Canada617.2%
  2. Scarborough101.2%
  3. Ontario, Canada80.9%
  4. Quebec, Canada70.8%
  5. Toronto70.8%
  6. Kingston50.6%
  7. Ottawa50.6%
  8. Willowdale50.6%
  9. Everywhere else, incl. filings with no city74187%
Where 1945 registrations were filed
ItemcompaniesShare
Canada617.2%
Scarborough101.2%
Ontario, Canada80.9%
Quebec, Canada70.8%
Toronto70.8%
Kingston50.6%
Ottawa50.6%
Willowdale50.6%

Shares are taken against filings that carry a registration date; the year's own count includes every filing dated within it.

Companies 1–50 of 849

A–Z by legal name
CompanyBusiness categoryRegistry numberRegisteredStatusCity
(CAISSE POPULAIRE STE. ANNE DE SUDBURY LIMITEE) ST. ANNE'S PARISH (SUDBURY) CREDIT UNION LIMITED—1488481945-02-05SUDBURY
116639 CANADA LTD.—4689071945-07-20
177907 CANADA INC.—548771945-01-11RENFREW
5 DAY COSMETICS OF CANADA LIMITED—576801945-07-23
50334 ONTARIO LTD.—503341945-02-14Inactive
50842 ONTARIO INC.—508421945-05-16InactiveANCASTER
51305 ONTARIO LIMITED—513051945-08-07ActiveAURORA
51470 ONTARIO LIMITED—514701945-09-21ActiveCANADA
51753 ONTARIO LTD.—517531945-06-25Inactive
51948 ONTARIO INC.—519481945-12-14Inactive
54393 ONTARIO INC.—543931945-02-01InactiveWILLOWDALE
54723 ONTARIO LIMITED—547231945-09-12Inactive
85430 CANADA LIMITED—2319351945-09-26
A. EARLE HODGE COMPANY LIMITED—522051945-12-27Inactive
A. J. TURK LIMITED—548781945-10-18
A. O. WHITE SUPPLY COMPANY LIMITED—521241945-01-20Inactive
A.D. ROSS & COMPANY LIMITED A.D. ROSS & COMPAGNIE LIMITEE—1223001945-03-21
ABACON DEVELOPMENTS LIMITED—509841945-06-13Inactive
ACME THEATRES LIMITED—513181945-08-21Inactive
ACTIVE CARTAGE, LIMITED—513191945-08-10Inactive
ADELEMONT GOLD MINES LIMITED—511131945-07-06Inactive
ADMIRAL YELLOWKNIFE MINES LIMITED—507071945-04-26Inactive
ADVERTISING DISTRIBUTORS OF CANADA LIMITED—576601945-09-22
AEROCIDE DISPENSERS LTD.—596151945-12-01CANADA
AEROJET-GENERAL CORPORATION—2680511945-08-04
AGENCES DE COLLECTION FINANCIERES LTEE FINANCIAL COLLECTION AGENCIES LTD.—672881945-04-20WESTMOUNT
AGENCY HOUSE (CANADA) LIMITED—614641945-12-18
AIKEN RED LAKE GOLD MINES LIMITED—504451945-01-20Inactive
AILEEN S. ANDREW FOUNDATION—1116171945-12-11ORLAND PARK
AINSWORTH DISTRIBUTORS LIMITED—502261945-01-22Inactive
AKAITCHO YELLOWKNIFE GOLD MINES LIMITED—502561945-01-24Inactive
ALEXOR LIMITED—512541945-08-03Inactive
ALGOMA CO-OPERATIVE TRANSPORT COMPANY LIMITED—520721945-12-27ActiveDESBARATS
ALPINE NURSERIES LIMITED—518871945-12-06Inactive
ALTAK REALTY CO. LIMITED—506151945-04-16Inactive
AMERICAN COCKER SPANIEL CLUB OF CENTRAL ONTARIO—506221945-04-14InactiveUNIONVILLE
AMERICAN TRANSWORLD ENERGY & MINERALS INC.—505411945-03-26ActiveCANADA
ANSIL RESOURCES LTD.—518691945-11-26InactiveCANADA
ANSON-CARTWRIGHT MINES LIMITED—509211945-06-07Inactive
ARDVORLICH INVESTMENTS LIMITED—577071945-05-18DON MILLS
ARGOR RESOURCES INC.—520351945-12-21Inactive
ARGUS CORPORATION LIMITED—514551945-09-24Inactive
ARISTA PRODUCTS LIMITED—513541945-08-29Inactive
ARKONA FEED MILLS LIMITED—515471945-10-02Inactive
ARROW TIMBER COMPANY LIMITED—515481945-10-18Inactive
ARROWSMITH PRODUCTS LIMITED—541731945-05-12
ART PRESS LIMITED—501301945-01-12ActiveCANADA
ARTHUR HARRIS IMPORTS LIMITED—508331945-05-15Inactive
ARTHUR LANG INC.—5430421945-05-01Toronto
ASPHALT SERVICES, LIMITED—502571945-01-31Inactive

1945 registrations by city

18 cities