Call Us Today! 416 - 574 - 1112

18 King Street East, Seconds from Subway and PATH

Telsec | Logo White

Toronto Office Space Rentals

Flexible Office Spaces Tailored to Suit Your Needs

  • Ultra High Speed Fiber-Optic Network
  • Modern & High Quality Space
  • Meeting & Training Rooms with 85" Screens
  • Small Meeting Rooms Free
  • Located in Toronto's Vibrant Financial District
  • Access to 650+ Locations Worldwide
  • Seconds from the King Subway and PATH
  • Room Rentals Starting As Low As $850
Settle into your new office in a prime location with Telsec. Whether you’re a growing startup or a company expanding to Toronto, we customize your office space to fit your needs.

Our experienced team ensures a seamless transition, with flexible terms and state-of-the-art amenities. Secure your office in a boutique Class A building, in Toronto’s financial district.
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Let's Talk!
☎ Or Call Us Today! 416 - 574 - 1112

See the Space for Your New Office

Telsec Office Rentals and Coworking Space | Office Interior Kitchen
Telsec Office Rentals and Coworking Space | Shared Desks and Temporary Working Space
Telsec Office Rentals and Coworking Space | Office Interior Kitchen
Telsec Office Rentals and Coworking Space | Office Interior Kitchen
Telsec Office Rentals and Coworking Space | Offices Near Restaurants
Telsec Office Rentals and Coworking Space | Office Exterior Downtown Toronto
Telsec Office Rentals and Coworking Space | Office Interior Lobby
Telsec Office Rentals and Coworking Space | Office Interior Lobby
Telsec Office Rentals and Coworking Space | Large Lobby for Events and Conferences
Telsec Office Rentals and Coworking Space | Meeting Room and Educational Facility Rentals
Telsec Office Rentals and Coworking Space | Meeting Room and Educational Facility Rentals
Meeting Rooms and Training Rooms | Toronto Space for Rent
Telsec Office Rentals and Coworking Space | Office Interior Lobby

Proudly Canadian Owned & Operated 🍁


To support businesses we are offering one month free office rental with flexible terms.

Flexible & Modern Workspaces

Enjoy fully-furnished offices with customizable layouts, secure premises, and all of the amenities of living and working in the heart of Toronto's Financial District.
See All Our Amenities
ROOM RENTALS STARTING FROM AS LOW AS
$ 850
per month
SMALL MEETING ROOMS FREE FOR OFFICE RENTAL MEMBERS
  • Customizable Private Office Space
  • Ideal Location in the Financial District
  • Seconds from King Subway and PATH
Pricing Guide

WorldClass Hospitality at your Doorstep

From the vibrant courtyard patio at Craft Beer Market, right behind our building at 18 King Street East, to the timeless elegance of the Omni King Edward Hotel, King Street East offers some of Toronto’s best hospitality experiences, ideal for both your staff and clients alike.
See Nearby Hospitality

All of These Benefits, And More!

Ultra-Fast

1000x1000 Fiber-Optic Network

24-Hour

Secure Keycard Access

Bike-Friendly

Parking Available

Instant

Access to Subway and PATH

24/7

Climate Control for Total Office Comfort

Private

Shower Facilities

High-Quality

Professional Space

Dining

Within Walking Distance

Questions? Let's Talk!

Frequently Asked Questions

Learn How Telsec Can Help Your Business

A dedicated desk is a private desk that seats one person and comes with its own chair, drawers, and/or filing cabinet. They are typically found in a private office space where people have the flexibility to work together as well as independently.

When you are seeking an office for rent, a dedicated desk could be an important feature to look out for, especially if you are someone that needs extra privacy but still want to work in a space with a number of other professionals. A dedicated desk gives you the option of securely storing your work at the office, so you don’t need to worry about travelling with sensitive information.

If you would like more information on the types of desks available at Telsec, contact us today to speak with a representative.

A semi-private office is an office space for rent that you will share with other office clients. If you like the idea of coworking options with a little more dedicated space for yourself, then semi-private office space, or a dedicated desk offers the best of both worlds.

Whether you’re looking for coworking space, a private office space, or something in between, think Telsec. Book an office tour today to see what options fit best for your business needs.

A conventional private office space for rent usually includes a restrictive lease that will require capital expenditure of lease-hold, as well as infrastructure installation, furnishings, and equipment expenses.

Telsec provides flexible office spaces that offer adaptable leasing terms; allowing for additional space to be allocated at short notice without incurring capital expenditures. All of our private office spaces come furnished with comfortable chairs, desks, and cabinets, with a wide range of business tools and available services. So you won’t have to worry about outfitting your space with the materials you need to manage your business.

When you opt for a private office space rental through Telsec, you will be receiving a secure and professional atmosphere where you have access to quality technology and other advanced equipment. We offer peace of mind knowing that you have everything you need, without having to incur extra expenses.

At the same time, you’ll have the ability to seek out other professionals in the building to network with. Enjoy your private space while also utilizing the shared break rooms and lounges. Talk shop with like-minded professionals who are also working out of Telsec.

One of the benefits of renting an office boardroom or meeting room with Telsec is that it comes fully equipped with the smart technology needed to deliver a professional presentation or host a successful meeting. Our smart boardroom rentals include monitors, projectors, audio-video conferencing systems, laptop connections, wireless internet access, and more. These features allow you to conduct your business meetings in the most effective manner possible.

Our Valued Clients

Ontario Cannabis Store | Office Space Rentals Toronto
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WSPS Ontario
Ralph-Lauren-Logo
Ontario Cannabis Store | Office Space Rentals Toronto
Salesforce Logo
WSPS Ontario
Ralph-Lauren-Logo
Ontario Cannabis Store | Office Space Rentals Toronto
Salesforce Logo
WSPS Ontario
Ralph-Lauren-Logo
Ontario Cannabis Store | Office Space Rentals Toronto
Salesforce Logo
WSPS Ontario
Ralph-Lauren-Logo
Ontario Cannabis Store | Office Space Rentals Toronto
Salesforce Logo
WSPS Ontario
Ralph-Lauren-Logo
Ontario Cannabis Store | Office Space Rentals Toronto
Salesforce Logo
WSPS Ontario
Ralph-Lauren-Logo
Telsec has been home to many companies, of all sizes, and is proud to have helped them get to where they are today.
See Our Space

Downtown Toronto Office Space Rentals

Located in the heart of the financial district, our 18 King Street E location is ideal for any business looking to rent space in Toronto.

Seconds from the subway and PATH, your new office could be in the heart of Toronto's financial district. Reach us directly at 416-574-1112.

Book a Tour
Telsec | Logo White
18 King Street East Suite 1400
Toronto, Ontario
M5C 1C4 Canada
416-574-1112
Telsec | Logo White
18 King Street East Suite 1400
Toronto, Ontario
Canada M5C 1C4
416-574-1112

Restaurants 

 

1. Ryan Halsall

CRAFT BEER MARKET (OUTDOOR COURTYARD)

Courtyard backs onto our Telsec building, 18 King St. E 

1 Adelaide St E (enter on east side of Yonge St., south of Adelaide)

Toronto, ON 

M5C 2V9

Tel: 437-922-BEER (2337)

Website: www.craftbeermarket.ca 

 

2. Michael Pagliaro

Carisma (Italian) 

15 Toronto Street

Toronto, ON

M5C 2E3

Tel: 416-864-7373

Website: www.carismarestaurant.com 

 

3. Patti Shaw

Terroni (Italian) 

57 Adelaide Street East

Toronto, ON

M5C 1K6

Tel: 416-203-3093

Website: www.terroni.com 

 

4. Declan

Restaurant 20 Victoria – Michelin guide approved

20 Victoria Street

Toronto, ON

M5C 2A1

Tel: 416-804-6066

Instagram for reservations: https://www.instagram.com/twentyvictoria/ 

 

5. Mana

Nami (Japanese)

55 Adelaide Street East

Toronto, ON

M5C 1K6

Tel: 416-362-7373

Website: www.namirestaurant.ca 


6. Restaurant Lucie

100 Yonge Street

Toronto, ON

M5C 2W1

Tel: 416-788-9054

Website: www.restaurantlucie.com 

 

7. Niam H

Cantina Mercatto

20 Wellington Street East

Toronto, ON

M5E 1C5

Tel: 416-304-0781

Website: www.cantinamercatto.ca 

 

8. Siva Sathasivam

Uncle Tony’s

38 Wellington St E

Toronto, ON

M5E 1C7

Tel: 416-455-6650 

Website: https://uncletonys.ca/ 


9. Pizzaiolo 

104 Yonge Street 

Toronto, ON 

M5C 2Y6

Tel: 416-860-0700

Website: www.pizzaiolo.ca 

 

10. Robin Singh 

Woods Restaurant and Bar

45 Colborne Street

Toronto, ON

M5E 1E3

Tel: 416-214-9918

Website: www.woodsrestaurant.ca 

 

11. Amadeusz Domyslawski

GUSTO 501

501 King St. E

Toronto, ON

M5A 1L9

Tel: 416-477-5647

Website: www.gusto501.com

 

Health and Wellness

 

1. Thom Tullo

Morpheus8 by Inmode

47 Colborne Street

Toronto, ON

M5E 1E3

Tel: 416-863-6564

Website: www.amanspa.ca 


2. Altitude Athletic Training 

56 Colborne Street

Toronto, ON

M5E 1E3

Tel: 416-366-3838

Website: www.altitudeathletictraining.com 


3. Physioheath Studios

33 Victoria Street, #130

Toronto, ON

M5C 2A1

Tel: 416-368-2525

Website: www.physiohealth.com 

 

Hotels

 

1. Jennifer Smith

General Manager 

The Omni King Edward Hotel

37 King Street East

Toronto, ON

M5C 1E9

Tel: 416-863-9700

Website: https://www.omnihotels.com/hotels/toronto-king-edward 

 

2. Mark Perry 

General Manager 

Executive Hotels and Resorts (Boutique) 

8 Colborne Street

Toronto, ON

M5E 1E1

Tel: 416-350-2419

Website: www.spazen.ca or www.cosmotoronto.com 

 

3. Emeline Boul

General Manager 

Hotel Victoria (Boutique) 

56 Yonge Street

Toronto, ON

M5E 1G5

Tel: 416-363-1666

Mobile: 647-574-5832

Website: www.hotelvictoriatoronto.com 

 

4. Omkar Sawant

Reservations Manager 

One King West Hotel 

1 King Street West

Toronto, ON

M5H 1A1

Main: 416-548-8100

Reservations: 1-866-470-5464

Website: www.onekingwest.com 



5. Van Nguyen

General Manager 

Cambridge Suites Toronto 

15 Richmond Street East

Toronto, ON

M5C 1N2

Direct: 416-601-3757

Hotel: 416-368-1990

Website: www.cambridgesuitestoronto.com 

Our Amenities

We are by far the most experienced and best coworking team in the market – established in 1980

  • We are the highest Tech centre in the market
  • We have a very modern, high quality, brand new facility located at:

   18 King Street East, Suite 1400

      Toronto, Ontario   M5C 1C4 Canada

    • 18 King Street East is a boutique Class A building – East of Yonge: easy street parking, less traffic, excellent restaurants and lovely parks – St. James Park @ Church & King and Berczy Park @ Wellington East, Scott and Front Streets – Very high energy and engaging area
    • A few steps (a few seconds) to the Yonge Street subway/underground PATH network and streetcar available outside building
    • Building is located in Toronto's vibrant financial district
    • Plenty of parking available in the area including street parking and reserved parking in the 18 King building 
    • Adjacent to the building huge outdoor food courtyard - Beer Bistro www.beerbistro.com and Craft Beer Market www.craftbeermamrket.ca restaurants and bars with onsite catering services
    • Onsite amenities:  Tim Horton's, Beer Bistro, Convenience store and Starbucks across the street 
    • Nearby amenities:  underground PATH network, numerous restaurants, banking, Starbucks plus a wide array of nearby shops and services 
    • New modernized office layout fully furnished with meeting spaces and training rooms plus café lounge area
    • We are leaders in the service of training/meeting rooms with full conference facilities, high quality hot and cold catering
    • Largest training room and conference facilities accommodate up to 60 people classroom style
    • Ultra-high-speed - 1 GIG pipe = 1,000 x 1000 fiber-optic network, which will deliver internet connection speeds faster than most North American services
    • Private shower room
    • Indoor Reserved Parking at the current building rental rate
    • Bicycle parking
    • Rent a space to accommodate your team for meetings, training sessions, corporate events or coworking space or flexible office space for one day, one week, one month or one year, or whatever term suits your business
    • Telsec has over 650 locations in 40 different countries worldwide available for their clients.  Office clients receive up to 8 hours of meeting space per month at no charge at any ABCN member location.  Plus, Office and Virtual Office clients may rent a space from any member location at special member rates which varies depending on the location 
    • King Edward Hotel is located across the street - recently completed a $40 million renovation and boutique hotels close by within walking distance
  • Dining and entertainment at high quality restaurants only minutes away – Carisma, Terroni, Woods Restaurant & Bar and Michelin Rated - Restaurant 20 Victoria. Plus numerous lunch and takeout eateries nearby

         Please check out our 70 second video, click below:

Take a look at our facilities www.telsec.net    

Telsec will Customize Your Client’s Office(s) Layout to Meet Their Requirements. 

You are welcome to drop-in any-time, a quick call would be appreciated to ensure our availability Vanessa 416-574-1112 or Josie 416-606-4349 or e-mail josie@telsec.net.