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ISP & Telecom Directory · Canada

Canada Telecom & ISP Providers Starting With S

Registered contact details for the 135 CRTC-registered providers whose name begins with the letter S, from the CRTC register as of 10 September 2026. Address production orders and preservation demands to the registered postal address; the large operators also publish a dedicated law-enforcement contact. Verify against the live register before serving legal process.

Showing 1–60 of 135 entries

S&B Services Ltd.

Non-dominant carrier
Also registered as
BITS licensee; Reseller of high-speed retail Internet service
Address
36312 Talbot line, Shedden, ON N0L 2E0, Canada

S-Net Communications, Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
2860 South River Rd, ste 200, Des plaines, illinois 60018, United States

Sabio (WS) Limited

BITS licensee
Also registered as
Reseller of telecommunications services
Address
12th floor, Blue Fin Building,, 110 Southwark Street, London SE1 0SU, United Kingdom

Safarifone Inc.

DSL provider
Also registered as
BITS licensee; Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
170 Attwell Drive, Sutie 680, Toronto, ON M9W 5Z5, Canada

Safe Harbour Informatics Incorporated

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
3945 West 51st Avenue, Vancouver, BC V6N 3V9, Canada

Safritel Canada Inc

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
111 Cobequid Road, Sackville, NS B4C 2N1, Canada

SageTea Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
Suite M241- 1554 Carling Avenue, Ottawa, ON K1Z 7M4, Canada

SAI BROKERS INC

BITS licensee
Also registered as
Reseller of telecommunications services
Address
200 - 2010 Winston Park Drive, Oakville, ON L6H 5R7, Canada

Salut Telecom, Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
1103 11871 Horseshoe Way, C/O Stuart A. Moir, Richmond, BC V7A 5H5, Canada

Sangoma U.S., Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
c/o General Solutions Associates, LLC., 1595 Peachtree Parkway Ste 204-337, Cumming, GA 30041, United States

SAP CANADA INC.

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
222 Bay Street, Suite 2000, Toronto, ON M5K 1B7, Canada

Saphir Technologies inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
25, rue l'Abbe-Duguay, Victoriaville, QC G6S 1M4, Canada

Saskatchewan Telecommunications

Non-dominant carrier
Also registered as
Incumbent local exchange carrier (ILEC); Wireless carrier; DSL provider; BITS licensee; Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
12th Floor - 2121 Saskatchewan Drive, Regina, SK S4P 3Y2, Canada

Satellite Express Ltd.

Non-dominant carrier
Also registered as
DSL provider; BITS licensee; Reseller of high-speed retail Internet service
Address
103 Myers Crescent - PO BOX 846, Maple Creek, SK S0N 1N0, Canada

SatIP Communications Ltd.

BITS licensee
Also registered as
Reseller of high-speed retail Internet service
Address
20 North Broadway Ave, Williams Lake, BC V2G 1B9, Canada

SatPhoneCity Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
234-5149 Country Hills Blvd NW, Calgary, AB T3A 5K8, Canada

Satronics Satellites sales and service

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
2 Howe st., Hillsburgh, ON N0B 1Z0, Canada

Satélites Mexicanos S.A. de C.V.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
Av. Paseo de la Reforma #222, floor 20 and 12A, Col. Juarez, C.P. 06600, Juarez, Mexico City 06600, Mexico

Savoir-Faire Linux Inc.

Reseller of telecommunications services
Address
7275 Boul. St-Urbain, #200, Montréal, QC H2R 2Y5, Canada

Schneider’s Computing & Websites Ltd.

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
85 Ontario Road, P.O. Box 112, Mitchell, ON N0K1N0, Canada

ScopServ International Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
4486, Boul. Gouin Ouest, Montréal, QC H4J 1B7, Canada

SDI Telecom

Competitive pay telephone service provider
Address
125 Arnold Ave, Thornhill, ON L4J 1B8, Canada

Seaside Communications Inc.

Non-dominant carrier
Also registered as
Competitive local exchange carrier (CLEC); Reseller of telecommunications services
Address
1318 Grand Lake Rd, Reserve Mines, NS B1M 1A1, Canada

Seaside Wireless Communications Inc.

Non-dominant carrier
Also registered as
Proposed CLEC; Wireless carrier; BITS licensee; Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
500 George Street, Suite 140, Sydney, NS B1P 1K6, Canada

Secure-Server.ca

Reseller of telecommunications services
Also registered as
Reseller of high-speed retail Internet service
Address
2-665 Fanshawe Park Rd W, Suite 177, London, ON N6G 5B4, Canada

Securebyknowledge Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
1440 Sainte-Catherine Ouest, Suite 340, Montreal, QC H3G 1R8, Canada

Selectcom Inc.

Reseller of telecommunications services
Address
152 Dalhousie Street, Ottawa, ON K1N 7C4, Canada

Sentex Communications Corporation

DSL provider
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
240 D. Holiday Inn Drive, Cambridge, ON N3C 3X4, Canada

Sequorum Inc.

Non-dominant carrier
Also registered as
BITS licensee; Reseller of high-speed retail Internet service
Address
159 Everglade Circle SW, Calgary, AB T2Y 4N3, Canada

Sergent Telecom Inc.

Non-dominant carrier
Also registered as
BITS licensee; Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
Suite 103- 200 Cure-Labelle, Sainte Therese, QC J7E 2X5, Canada

Server Center Limited

BITS licensee
Also registered as
Reseller of telecommunications services
Address
201 628 12 Ave SW, Calgary, AB T2R 0H6, Canada

Server North Inc.

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
104 Condor Dr., Ottawa, ON K1V 9C3, Canada

Service Internet Sag-Lac Wimax Inc.

Reseller of telecommunications services
Also registered as
Reseller of high-speed retail Internet service
Address
2125 Rue Deschênes, Jonquière, QC G7S 2A9, Canada

ServiceTitan, Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
1595 Peachtree Parkway, Ste. 204-337, Cumming, GA 30041, United States

ServNet Systems

DSL provider
Also registered as
BITS licensee; Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
250-2570 Midland Ave, Toronto, ON M1S 1R4, Canada

Shadow Internet

BITS licensee
Also registered as
Reseller of high-speed retail Internet service
Address
Box 444, Provost, AB T0B 3S0, Canada

Shaw Telecom G.P.

Non-dominant carrier
Also registered as
Competitive local exchange carrier (CLEC); BITS licensee; Reseller of telecommunications services
Address
630 - 3rd Avenue S.W., Calgary, AB T2P 4L4, Canada

Shaw Telecom Inc.

Wireless carrier
Also registered as
BITS licensee
Address
900, 630 3rd Ave SW, Calgary, AB T2P 4L4, Canada

SherWeb Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
400- 95, boul. Jacques-Cartier Sud, Sherbrooke, QC J1J 2Z3, Canada

Sibiti Corporation

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
2927 Lakeshore Blvd,, West, Suite 311, Toronto, ON M8V 1J3, Canada

Sichuun Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
1009 Naskapi Road, Kawawachikamach, Nuchimiyuschiiy, QC G0G 2Z0, Canada

Sierra Wireless, Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
13811 Wireless Way, Richmond,, BC V6V 3A4, Canada

Silo Wireless Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
625 Cochrane Drive, Suite 1000, Markham, ON L3R 9R9, Canada

SIMCONET Technologies Inc.

BITS licensee
Also registered as
Reseller of high-speed retail Internet service
Address
286- 2967 Dundas St. W., Toronto, ON M6P 1Z2, Canada

Simnet.ca

BITS licensee
Also registered as
Reseller of telecommunications services
Address
9-605 Brock Street North, Whitby, ON L1N 8R2, Canada

Simple Ip inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
11208 Ontario, Montréal-est, QC H1B 1J8, Canada

SIPSTACK Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
180-8171 Yonge Street, Thornhill, ON L3T 2C6, Canada

SKSYS Corporation

DSL provider
Also registered as
BITS licensee; Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
1504- 7805 Bayview Avenue, Thornhill, ON L3T7N1, Canada

SkyChoice Communications Inc.

DSL provider
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
495 Pinegrove Rd., Suite A, Oakville, ON L6K 2C2, Canada

Skye Telecom LLC

BITS licensee
Also registered as
Reseller of telecommunications services
Address
915 Broadway St, Suite 100, Vancouver, WA 98660, United States

Skype Communications US Corp.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
One Microsoft Way, Redmond, WA 98052, United States

Skyswitch, LLC

BITS licensee
Also registered as
Reseller of telecommunications services
Address
101 South Hoover Blvd- Suite 102, Tampa, Florida 33609, United States

SKYTRAC Systems Ltd.

Reseller of telecommunications services
Address
210-1631 Dickson Ave, Kelowna, BC V1Y 0B5, Canada

Slave Lake Communications Ltd.

Non-dominant carrier

Also known as: Whitecourt Communication

Also registered as
BITS licensee; Reseller of high-speed retail Internet service
Address
4214-42 Ave, Whitecourt, AB T7S 0A3, Canada

Smart Choice Communications, LLC

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
56 W45th Street, 2nd Floor,, New York, NY 10036, United States

Smartt Inc.

DSL provider
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
#113-3855 Henning Drive, Burnaby, BC V5C 6N3, Canada

Sogetel inc.

Competitive local exchange carrier (CLEC)
Also registered as
Small incumbent local exchange carrier (SILEC); BITS licensee
Address
111, rue du 12-Novembre, Nicolet, QC J3T 1S3, Canada

Sogetel Mobilité inc.

Non-dominant carrier
Also registered as
Wireless carrier
Address
111, rue du 12-novembre, C.P. 1150, Nicolet, QC J3T 1S3, Canada

Sohonet Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
12950 Culver boulevard, Suite 100A, Los Angeles, CA 90066, United States

Solist Inc.

DSL provider
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
100-40 Rue Émilien-Marcoux, Blainville, QC J7C 0B5, Canada

Solist solution réseau inc.

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
40, Emilien-Marcoux, Suite 100, Blainville, QC J7C 0B5, Canada

Solo Cable Solutions Inc.

BITS licensee
Also registered as
Reseller of high-speed retail Internet service
Address
1-419 Henry Street, Brantford, ON N3S 7V6, Canada

Solubec Inc.

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service; Competitive pay telephone service provider
Address
283-4455 Desserte nord Autoroute 440 O, Laval, QC H7P 4W6, Canada

Solufi Inc.

BITS licensee
Also registered as
Reseller of high-speed retail Internet service
Address
900 chemin du Rivage, Saint-Antoine-sur-Richelieu, QC J0l 1R0, Canada

Solutions Accès Technologies Inc

BITS licensee
Also registered as
Reseller of telecommunications services
Address
1900, rue Jacques-Blanchet, Saint-Jérôme, QC J7Z 0B3, Canada

Solutions MAD Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
27 Boulevard Industriel local 101, Caraquet, NB E1W 0A2, Canada

Solutions Ubity Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
4200, Boul. St-Laurent - Suite 1210, Montréal, QC H2W 2R2, Canada

Sound Internet Services, Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
P.O. Box 974, Lynden, WA 98264, United States

South Coast BC Transportation Authority

Non-dominant carrier

Also known as: TransLink

Address
South Coast British Columbia Transportation Authority, 400-287 Nelson's Court, New Westminster, BC V3L 0E7, Canada

South Island Cable Ltd.

Non-dominant carrier
Also registered as
Proposed CLEC; BITS licensee; Reseller of high-speed retail Internet service
Address
17152 Parkinson Rd., PO Box 76, Port Renfrew, BC V0S 1K0, Canada

Southtel Acquisition Company Inc.

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
2-175 Resource Rd, Kingston, ON K7P 0K1, Canada

Space Exploration Technologies Corp.

Non-dominant carrier
Also registered as
Other carrier (e.g. satellite); BITS licensee; Reseller of high-speed retail Internet service
Address
1 Rocket Road, Hawthorne, CA 90250, United States

SpaceX Canada Corp.

Non-dominant carrier
Also registered as
BITS licensee; Reseller of high-speed retail Internet service
Address
900-1959 Upper Water Street, PO Box 997, Halifax, NS B3J 2X2, Canada

Spectrotel Holding Company, LLC

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
3535 State Highway 66, Suite 7, Neptune, NJ 07753, United States

Spectrum Telecom Group Ltd.

Non-dominant carrier
Also registered as
BITS licensee; Reseller of high-speed retail Internet service
Address
505 Frood Road, Sudbury, ON P1A 4M5, Canada

Speedcast Canada Limited

BITS licensee
Also registered as
Reseller of telecommunications services
Address
Suite 2600, Three Bental Centre, 595 Burrard Street, PO Box 49314, Vancouver, BC V7X 1L3, Canada

Spliced Networks Inc.

BITS licensee
Also registered as
Reseller of high-speed retail Internet service
Address
P.O. Box 123, 213 2nd Avenue NW, Roblin, MB R0L 1P0, Canada

Springtel Communications Inc.

DSL provider
Also registered as
BITS licensee; Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
6750 Davand Drive, Unit 9, Mississauga, ON L5T 2L8, Canada

SPYR Network LTD.

Non-dominant carrier
Also registered as
BITS licensee; Reseller of high-speed retail Internet service
Address
1740 - 2002 Victoria Ave, Regina, SK S4P 0R7, Canada

SSI Micro Ltd.

Competitive local exchange carrier (CLEC)
Also registered as
Wireless carrier; Other carrier (e.g. satellite); BITS licensee; Reseller of telecommunications services
Address
356 B Old Airport Road, Yellowknife, NT X1A 3T4, Canada

Stack8 Technologies Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
500 - 1550 rue Metcalfe, Montreal, QC H3A 1X6, Canada

Staples Communications Corp.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
455 Seaman Street, Stoney Creek, ON L8E 2R2, Canada

Star2Star Communications, LLC

BITS licensee
Also registered as
Reseller of telecommunications services
Address
600 Tallevast Road, Suite 202, Sarasota, Florida 34243, United States

Stargate Connections Inc.

DSL provider
Also registered as
BITS licensee; Reseller of high-speed retail Internet service
Address
347-6450 Roberts Street, Burnaby, BC V5G 4E1, Canada

Starvoice Ltd

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
10 Kirkhams Road, Toronto, ON M1B 5S4, Canada

Stehrocom Corporation

DSL provider
Also registered as
BITS licensee; Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
35, Rue Lanctôt, Gatineau, QC J8Y 1B5, Canada

Steve McKim

BITS licensee
Also registered as
Reseller of high-speed retail Internet service
Address
PO Box 232, Rossburn, MB R0J 1V0, Canada

STREAMtAP Inc.

DSL provider
Also registered as
BITS licensee; Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
5473 RoyalMount Ave, Suite 223, Town of Mount Royal, QC H4P 1J3, Canada

Stubbs Communications Inc.

DSL provider
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
397 Main Street, Box 340, Thedford, ON N0M 2N0, Canada

Sudden Communications Inc.

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
103-7635 North Fraser Way, Burnaby, BC V5J 0B8, Canada

Sugar Mobile Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
675 Cochrane Drive, East Tower, 6th Floor, Markham, ON L3R 0B8, Canada

Sumas First Nation

Non-dominant carrier
Address
2788 Sumas Mountain Road, Abbotsford, BC V3G 2J2, Canada

Summit Telecom, LLC

BITS licensee
Also registered as
Reseller of telecommunications services
Address
6165 Bay Meadows Drive, Windsor, CO 80550, United States

Sunco Communication and Installation Ltd.

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
18961 - 111 Avenue, Edmonton, AB T5S 2X4, Canada

Sunwire Inc.

DSL provider
Also registered as
BITS licensee; Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
850 Barrydowne Road, Suite 303, Sudbury, ON P3A 3T7, Canada

Supercity Office System

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
41 Sterns Court, Dartmouth, NS B3B 1W7, Canada

Superior Tech Corp.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
68 Seamist Cres., Toronto, ON M1V 3K4, Canada

Surf Media Inc.

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
1210 - 21331 Gorday Way, Richmond, BC V6W 1J9, Canada

Surfside Communications

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
6973 Burnaby St, Powell River, BC V8A 1Z3, Canada

Sussex Telecom Inc.

Reseller of telecommunications services
Address
P.O. Box 56, Stittsville Station Main, Ottawa, ON K2S 1A2, Canada

SVK Software

Reseller of telecommunications services
Address
362 Plains Road East, Suite 35, Burlington, ON L7T 0A4, Canada

Swif Inc.

DSL provider
Address
1882 rue Workman, Montréal, QC H3J2P2, Canada

Swift Internet Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
120 12th Avenue South, PO Box 454, Creston, BC V0B 1G0, Canada

Switch Incorporated

Non-dominant carrier
Also registered as
Competitive local exchange carrier (CLEC); Proposed CLEC; DSL provider; BITS licensee; Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
9040-22 Ave SW, Edmonton, AB T6X 1Z6, Canada

SwitchWorks Technologies Inc.

Non-dominant carrier
Also registered as
DSL provider; BITS licensee; Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
45 Heathcliffe Sq., Brampton, ON L6S 5R3, Canada

SyncCom Integrated Communications Inc.

Reseller of telecommunications services
Also registered as
Reseller of high-speed retail Internet service
Address
1 Waterfield Drive, Toronto, ON M1P 3W4, Canada

Synergy Inmate Phone Solutions Inc.

BITS licensee
Also registered as
Reseller of telecommunications services; Competitive pay telephone service provider
Address
6114 53 Avenue, Beaumont, AB T4X 1V6, Canada

Synertic Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
1300 rue Deslandes, Acton Vale, QC J0H 1A0, Canada

Synworld Technologies Corporation

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
17 Lipton Crescent, Whitby, ON L1R 1W6, Canada

System Architects Inc.

Reseller of high-speed retail Internet service
Address
4950 Yonge Street, Unit C26, Toronto, ON M2N 6K1, Canada

System Lifeline Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
PO BOX 68507 RPO Great Lakes, Brampton, ON L6R 0J8, Canada

Système K2 Inc. / K2 Systems Inc.

BITS licensee
Also registered as
Reseller of telecommunications services; Reseller of high-speed retail Internet service
Address
3542, boul Concorde, Est #B6, Laval, QC H7E 2C5, Canada

Systèmes Byzantines Inc.

Non-dominant carrier
Also registered as
BITS licensee; Reseller of high-speed retail Internet service
Address
996 route transcanadienne, Grand-Remous, QC J0W 1E0, Canada

SÉCUR01 INC.

DSL provider
Also registered as
BITS licensee; Reseller of telecommunications services; Reseller of high-speed retail Internet service; Competitive pay telephone service provider
Address
283-4455 Desserte nord Autoroute 440 O, Laval, QC H7P 4W6, Canada

Sélect Télécommunication Inc.

BITS licensee
Also registered as
Reseller of telecommunications services
Address
600, rue Marius Fortier, suite 1, Quebec, QC G1C0N4, Canada

Independent reference compiled from CRTC (Canadian Radio-television and Telecommunications Commission) telecommunications registration lists, machine-readable XML editions published on the Open Government Portal: Non-dominant Carriers; CLECs; Proposed CLECs; ILECs; SILECs; Wireless Carriers; DSL providers; Other Carriers; BITS licensees; Resellers of Telecommunications Services; Resellers of High-Speed Retail Internet Service; Competitive Pay Telephone Service Providers for study and investigative use. Ministry of Cyber Affairs is not a government body and does not represent any listed provider. See the Canada directory overview and the directory hub for other countries.