Accountants for startups & tech companies in Ontario

89 firms in Ontario that work with startups and technology companies — SR&ED claims, stock options, burn-rate reporting and investor-ready financials. Choose your city.

Cities

Toronto (9)North York (8)Mississauga (7)Markham (6)Brampton (5)Ottawa (5)London (4)Burlington (4)Richmond Hill (4)Oakville (3)Kitchener (3)Brantford (2)Barrie (2)Hamilton (2)Vaughan (2)Orangeville (1)Cambridge (1)Chatham (1)Dutton (1)Etobicoke (1)Scarborough (1)Kanata (1)East York (1)Milton (1)Uxbridge (1)Aurora (1)Stoney Creek (1)Concord (1)Gravenhurst (1)Alliston (1)Oshawa (1)Sudbury (1)Schomberg (1)Innisfil (1)Gloucester (1)Kingsville (1)Vancouver (1)Pickering (1)

Accountants for startups & tech companies in other provinces

Alberta (32)British Columbia (20)Quebec (13)Saskatchewan (7)Nova Scotia (2)New Brunswick (2)Manitoba (1)

Other specializations

Restaurants & hospitality Real estate & property Construction & contractors Doctors & medical Dentists Law firms & legal Nonprofits & charities Trucking & transportation E-commerce Farms & agriculture

Frequently asked questions

Why hire an accountant that specializes in startups?

A specialist already understands SR&ED claims, stock options, burn-rate reporting and investor-ready financials, so they spend less time learning your business and more time saving you money. Every firm listed here works with startups and technology companies in Ontario.

How do I choose an accountant for my business in Ontario?

Compare the firms below by services and location, check the ✓ Verified badge (CPA-registry or website-confirmed), then request a quote from two or three to compare fit and price.

Do these accountants handle both bookkeeping and tax?

Most do — the firms here typically cover bookkeeping, payroll and corporate tax under one roof, which is ideal for startups and technology companies.