Companies 51–100 of 178
A–Z by legal name| Company | Registry number | Registered | Status | City |
|---|---|---|---|---|
| 27 FOODS INC. | 1000153274 | 2022-03-23 | Active | Castleton |
| 2827394 ONTARIO INC. | 2827394 | 2021-03-26 | Active | Castleton |
| 2840740 ONTARIO INC. | 2840740 | 2021-05-17 | Active | Castleton |
| 2863116 ONTARIO LTD. | 2863116 | 2021-08-26 | Active | Castleton |
| 3598055 CANADA INC. | 1680584 | 1999-03-12 | — | Castleton |
| 456246 ONTARIO LIMITED | 456246 | 1980-09-10 | Inactive | Castleton |
| 604612 ONTARIO INC. | 604612 | 1984-12-28 | Active | Castleton |
| 630209 ONTARIO LTD. | 630209 | 1985-07-03 | Inactive | Castleton |
| 684609 ONTARIO INC. | 684609 | 1986-10-01 | Inactive | Castleton |
| 721444 ONTARIO LTD. | 721444 | 1987-06-05 | Inactive | Castleton |
| 738185 ONTARIO LIMITED | 738185 | 1987-09-24 | Inactive | Castleton |
| 776851 ONTARIO LIMITED | 776851 | 1988-07-27 | Inactive | Castleton |
| 901091 ONTARIO INC. | 901091 | 1990-06-18 | Inactive | Castleton |
| 918316 ONTARIO LTD. | 918316 | 1990-11-09 | Inactive | Castleton |
| 946628 ONTARIO INC. | 946628 | 1991-08-14 | Active | Castleton |
| 946787 ONTARIO LIMITED | 946787 | 1992-01-22 | Active | Castleton |
| 950400 ONTARIO INC. | 950400 | 1991-12-10 | Inactive | Castleton |
| 968282 ONTARIO INC. | 968282 | 1992-02-05 | Inactive | Castleton |
| 970282 ONTARIO INC. | 970282 | 1992-04-01 | Active | Castleton |
| AERECURA SUSTAINABLE BUILDERS (2025) INC. | 1001244291 | 2025-03-28 | — | Castleton |
| AERECURA SUSTAINABLE BUILDERS INC. | 1785622 | 2008-12-09 | Active | Castleton |
| ANOTHER WAY SALES & CONSULTATION INC. | 3303627 | 2021-06-28 | — | Castleton |
| ARMADALE HOMES INC. | 1297004 | 1998-08-17 | Inactive | Castleton |
| BARTLETT PLUMBING & HEATING INC. | 1431529 | 2000-08-15 | Inactive | Castleton |
| BEE'S NEEDS INC. | 2421304 | 2014-06-03 | Active | Castleton |
| BENEDETTI FARMS INC. | 1000058272 | 2021-12-17 | Active | Castleton |
| BENEDETTI HOLDINGS INC. | 2843311 | 2021-05-28 | Active | Castleton |
| BIOLOGIC OF CANADA INC. | 1933050 | 2015-03-23 | Active | Castleton |
| BLACK SHEEP TRUCKING INC. | 1510813 | 2002-05-13 | Inactive | Castleton |
| BLYTHBRAE LIMITED | 409345 | 1979-02-26 | Active | Castleton |
| BOBOLINK CONSULTING SERVICES INC. | 1331118 | 1999-02-09 | Inactive | Castleton |
| BOYER ENTERPRISES LTD. | 993626 | 1992-08-28 | Inactive | Castleton |
| BRANDNEU FOODS CANADA INC. | 3093010 | 2014-01-13 | — | Castleton |
| BRANDON GILLETT PHYSIOTHERAPY PROFESSIONAL CORPORATION | 2796585 | 2020-12-01 | Active | Castleton |
| BRAPPIE YARD MAINTENANCE & RENOVATION | 1001239147 | 2025-05-15 | Active | Castleton |
| BROOMFIELD GROUP INC. | 1057233 | 1993-12-21 | Active | Castleton |
| BUCHANAN HAULAGE INC. | 1829225 | 2010-07-15 | Active | Castleton |
| BUILD TECHNOLOGY MECHANICAL INC. | 1000815490 | 2024-02-28 | Active | Castleton |
| C.A.C. SLINGS INC. | 2064914 | 2005-02-11 | Active | Castleton |
| CARANDA FARMS | 1001529562 | 2026-03-09 | Active | Castleton |
| CARDINAL REALTY INC. | 2812769 | 2021-02-01 | Active | Castleton |
| CASTLERIDGE CONCRETE INC. | 1725423 | 2007-07-09 | Active | Castleton |
| CASTLETON AUTO REPAIR LTD. | 2187165 | 2008-10-09 | Active | Castleton |
| CASTLETON CEMETERY | 1844337 | 2011-03-04 | Active | Castleton |
| CASTLETON ELECTRIC LIMITED | 233798 | 1970-04-28 | Inactive | Castleton |
| CHARSHA FARMS LTD. | 2829619 | 2021-04-06 | Active | Castleton |
| CHRISTINE MURPHY INCORPORATED | 2252609 | 2010-08-05 | Active | Castleton |
| CLARKE CONCRETE ENTERPRISES INC. | 2230932 | 2010-01-19 | Active | Castleton |
| CLERCASTLE CONTRACTING INC. | 2154762 | 2007-11-19 | Active | Castleton |
| COMBVIEW FARMS LTD. | 564724 | 1986-03-31 | Active | Castleton |
Castleton registrations by year
52 yearsOther cities in Ontario
60 largestCanada428,918Brampton227,575Ontario, Canada141,541Markham109,266Scarborough97,450Richmond Hill84,521Oakville72,383Etobicoke56,288Thornhill47,473Woodbridge44,436North York35,271Hamilton, Ontario Canada33,553Concord33,116Vaughan30,718Barrie27,714Milton26,763Waterloo25,845Guelph24,964Ajax24,492Whitby22,898Newmarket20,865Aurora18,146Maple17,548Kingston17,197Nepean17,169Thunder Bay16,248Sudbury15,479Stoney Creek14,035Ottawa13,451Caledon12,471Willowdale12,166Kanata10,907Ancaster10,294Stouffville10,290Bolton9,518Downsview9,065Sault Ste Marie8,946Sarnia8,627Orleans8,529Georgetown8,367Belleville7,812Alberta, Canada7,773North Bay7,169Gloucester6,764Chatham6,585Unionville6,574Bradford6,497Welland6,362Cornwall6,343Quebec, Canada6,339Collingwood6,264Orangeville6,238Orillia6,144Bowmanville6,048Hamilton6,043Dundas5,967Mississauga5,873Don Mills5,701King City5,679East York5,388