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List of Accounting firms in Ontario

There are 1820 Accounting firms in Ontario as of October 15, 2025; which is an 6.12% increase from 2023. Of these locations, 1539 Accounting firms which is 84.56% of all Accounting firms in Ontario are single-owner operations, while the remaining 281 which is 15.44% are part of larger brands. The top three cities with the most Accounting firms are Toronto with 307 Accounting firms, Mississauga with 189 Accounting firms, Ottawa with 163 Accounting firms. Average age of Accounting firms in Ontario is4 years .

Accounting firms are also establishing a strong digital presence across various platforms:509 have LinkedIn profiles, 583 have Facebook Pages, 311 are active on Instagram, 309 have X (formerly Twitter) handles, 7 are on TikTok, and 151 have YouTube channels. About 1453 Accounting firms have their own website and the remaining 367 don’t have their own website.

  • 583

    Facebook Profiles

  • 311

    Instagram Handles

  • 309

    X Handles

  • 7

    TikTok Profiles

  • 151

    YouTube Channels

Data updated on October 15, 2025
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Smartscrapers has the most up to date and comprehensive Accounting firms list in Ontario. Our lists are constantly being verified and our database is constantly being updated.

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Download list of Accounting firms in Ontario

You can download Accounting firms email and phone number lists along with top management data. Here is a random sample of 10 records for you to look at. Contact our support team to get more details.

nameaddresscityState/TerritorycountryemailphoneReview CountRating ScoresurlFacebook ProfileInstagram HandleLinkedInTwitterWhatsApp
Orient Accounting Inc. - CPA CanadaaddressBramptonOntarioCanadaemailphone1305Link
DNTW Toronto LLPaddressTorontoOntarioCanadaemailphone54.4Link
Bronte Bay CPA Professional CorporationaddressTorontoOntarioCanadaemailphone375Link
Fiscal AccountingaddressBarrieOntarioCanadaemailphone00Link
Muia ConsultingaddressVaughanOntarioCanadaemailphone74.4Link
AZ Accounting / ASF Professional CorporationaddressTorontoOntarioCanadaemailphone174.8Link
Morley CPA Professional AccountantaddressGravenhurstOntarioCanadaemailphone205Link
BANA Professional CorporationaddressMarkhamOntarioCanadaemailphone314.9Link
Infinity GlobusaddressHamiltonOntarioCanadaemailphone00Link
Awerix CPA Professional Corporation, Chartered Professional AccountantaddressTorontoOntarioCanadaemailphone204.6Link
[
  {
    "name": "Orient Accounting Inc. - CPA Canada",
    "address": "42**********",
    "phone": "********3340",
    "email": "in**@or**********",
    "lat": 43.7554763,
    "lng": -79.7811078,
    "url": "ht**********",
    "country": "Canada",
    "state": "Ontario",
    "city": "Brampton",
    "star_count": 5,
    "rating_count": 130,
    "category_name": "Accounting firms,Chartered accountants"
  },
  {
    "name": "DNTW Toronto LLP",
    "address": "45**********",
    "phone": "********4900",
    "email": "in**@dn******",
    "lat": 43.7617201,
    "lng": -79.408059,
    "url": "ht**********",
    "country": "Canada",
    "state": "Ontario",
    "city": "Toronto",
    "star_count": 4.4,
    "rating_count": 5,
    "category_name": "Bookkeeping services,Tax consultants,Tax preparations,Consultants,Accounting firms,Mediation services"
  },
  {
    "name": "Bronte Bay CPA Professional Corporation",
    "address": "50**********",
    "phone": "********4648",
    "email": "in**@br**********",
    "lat": 43.766264,
    "lng": -79.412998,
    "url": "ht**********",
    "country": "Canada",
    "state": "Ontario",
    "city": "Toronto",
    "star_count": 5,
    "rating_count": 37,
    "category_name": "Business management consultants,Accounting firms"
  },
  {
    "name": "Fiscal Accounting",
    "address": "54**********",
    "phone": "********1167",
    "email": "Su*****@fi**********",
    "lat": 44.3817778,
    "lng": -79.714188,
    "url": "ht**********",
    "country": "Canada",
    "state": "Ontario",
    "city": "Barrie",
    "star_count": 0,
    "rating_count": 0,
    "category_name": "Accounting firms"
  },
  {
    "name": "Muia Consulting",
    "address": "10**********",
    "phone": "********0541",
    "email": "in**@mu**********",
    "lat": 43.7897,
    "lng": -79.4955437,
    "url": "ht**********",
    "country": "Canada",
    "state": "Ontario",
    "city": "Vaughan",
    "star_count": 4.4,
    "rating_count": 7,
    "category_name": "Accounting firms,Bookkeeping services,Tax preparations"
  },
  {
    "name": "AZ Accounting / ASF Professional Corporation",
    "address": "47**********",
    "phone": "********2003",
    "email": "in**@az**********",
    "lat": 43.7594667,
    "lng": -79.4098833,
    "url": "ht**********",
    "country": "Canada",
    "state": "Ontario",
    "city": "Toronto",
    "star_count": 4.8,
    "rating_count": 17,
    "category_name": "Accounting firms,Financial planners,Tax consultants,Financial consultants"
  },
  {
    "name": "Morley CPA Professional Accountant",
    "address": "10**********",
    "phone": "********9600",
    "email": "th*****@mo**********",
    "lat": 44.919728,
    "lng": -79.373723,
    "url": "ht**********",
    "country": "Canada",
    "state": "Ontario",
    "city": "Gravenhurst",
    "star_count": 5,
    "rating_count": 20,
    "category_name": "Bookkeeping services,National tax services,Certified public accountants,Tax preparation services,Accountants,Accounting firms"
  },
  {
    "name": "BANA Professional Corporation",
    "address": "75**********",
    "phone": "********1578",
    "email": "ha*********@bp*******",
    "lat": 43.8505253,
    "lng": -79.2538368,
    "url": "ht**********",
    "country": "Canada",
    "state": "Ontario",
    "city": "Markham",
    "star_count": 4.9,
    "rating_count": 31,
    "category_name": "Accounting firms"
  },
  {
    "name": "Infinity Globus",
    "address": "98**********",
    "phone": "********4994",
    "email": "caca@in**********",
    "lat": 43.2583,
    "lng": -79.90451,
    "url": "ht**********",
    "country": "Canada",
    "state": "Ontario",
    "city": "Hamilton",
    "star_count": 0,
    "rating_count": 0,
    "category_name": "Accounting firms"
  },
  {
    "name": "Awerix CPA Professional Corporation, Chartered Professional Accountant",
    "address": "2 **********",
    "phone": "********5325",
    "email": "in**@aw**********",
    "lat": 43.6494769,
    "lng": -79.4850649,
    "url": "ht**********",
    "country": "Canada",
    "state": "Ontario",
    "city": "Toronto",
    "star_count": 4.6,
    "rating_count": 20,
    "category_name": "Accounting firms,Tax consultants"
  }
]
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Number of Accounting firms locations by each city/area

City/AreaPopulationNumber of Accounting firms
Toronto 2.60M307
Mississauga 668.55K189
Ottawa 812.13K163
Brampton 593.64K119
Markham 328.97K106
Vaughan 306.23K87
Oakville 193.83K75
Hamilton 519.95K68
London 346.76K54
Richmond Hill 195.02K54
Kitchener 256.88K50
Burlington 183.31K39
Barrie 141.43K33
Algoma -30
Milton 132.98K30
Windsor 278.01K23
Oshawa 166.00K21
Ajax 119.68K20
Pickering 91.77K20
St. Catharines 133.11K19
Guelph 115.76K17
Cambridge 129.92K16
Aurora 55.45K15
Newmarket 84.22K15
Waterloo 104.99K15
Thunder Bay 107.91K13
Sudbury 157.86K12
Brantford 87.76K10
Niagara Falls 82.00K9
Collingwood 21.79K8
Cornwall 48.82K8
Kingston 114.19K8
East Gwillimbury 23.99K7
Sarnia 72.13K7
Peterborough 81.03K6
Aylmer 7.49K4
Innisfil 7.34K4
Thorold 18.80K4
Belleville 50.72K3
Durham -3
Kenora 15.10K3
Welland 52.29K3
Brant 34.41K2
Chatham-Kent -2
Essex 7.45K2
Gananoque 5.46K2
Ingersoll 12.76K2
King 6.97K2
Norfolk County 60.85K2
North Bay 50.40K2
Quinte West 43.58K2
Wasaga Beach 20.68K2
Brockville 23.89K1
Casselman 3.07K1
Clarence-Rockland 20.79K1
Fort Frances 7.74K1
Gravenhurst 12.31K1
Greater Napanee 7.44K1
Huntsville 19.82K1
North Perth 13.13K1
Orangeville 30.73K1
Petrolia 5.38K1
Prescott 4.47K1
Smiths Falls 8.88K1
Timiskaming District -1
Woodstock 40.40K1

How many Accounting firms are there in Ontario?

There are a total of 1820 Accounting firms in Ontario as of October 15, 2025.

Number of Accounting firms in Ontario with Phone Number

1743

Number of Accounting firms in Ontario with Email

603

List of Accounting firms in Ontario with Social Media Accounts

583

Facebook Profiles

311

Instagram Handles

509

LinkedIn Profiles

309

X Handles

7

TikTok Profiles

21

WhatsApp Numbers

151

YouTube Channels

Download sales qualified leads of Accounting firms in the Ontario

Download this data in CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.

Data of Accounting firms in Ontario with/without Website

Download the list of Accounting firms in Ontario as of October 15, 2025 with and without website information.

1453

Number of Accounting firms in Ontario with website

367

Number of Accounting firms in Ontario without website

List Of Accounting firms In Ontario By Ratings

Download the data of the number of star-rated Accounting firms in Ontario as of October 15, 2025

23

Number of 1 star-rated Accounting firms in Ontario

3

Number of 2 star-rated Accounting firms in Ontario

46

Number of 3 star-rated Accounting firms in Ontario

85

Number of 4 star-rated Accounting firms in Ontario

948

Number of 5 star-rated Accounting firms in Ontario

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The total number of Accounting firms in Ontario is 1820.

Smartscrapers is your go-to platform to get authentic and reliable data on Accounting firms in Ontario at an affordable price.

You can download the complete dataset of sales qualified leads of Accounting firms in Ontario once you purchase it.

Absolutely! Smartscrapers enables you to download a sample dataset directly from the corresponding webpage.

You can download the data in CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.

The price of Accounting firms in Ontario dataset costs $149.

There are 1743 Accounting firms in Ontario with phone numbers.

There are 675 Accounting firms in Ontario with email addresses.

There are 662 Accounting firms in Ontario with both phone numbers and email lists.

The total count of Accounting firms in Ontario with a website is 1453.

The total count of Accounting firms in Ontario without a website is 367.

There are 948 5-star rated Accounting firms in Ontario.

There are 85 4-star rated Accounting firms in Ontario.

There are 46 3-star rated Accounting firms in Ontario.

There are 3 2-star rated Accounting firms in Ontario.

There are 23 1-star rated Accounting firms in Ontario.

The average age of Accounting firms in Ontario is 4 years .

Toronto, Mississauga, and Ottawa are the top 3 cities with the most number of Accounting firms in Ontario. Toronto leads at the top with 307 Accounting firms, at 16.87%. Mississauga follows with 189 Accounting firms, at 10.38%. Ottawa comes third with 163 Accounting firms, accounting for 8.96% of its total.

Toronto, with the most number of Accounting firms, is the best city for Accounting firms in Ontario. It tops with 307 Accounting firms, which is 30700.00% of the total Accounting firms in Ontario.

By uploading our dataset on Accounting firms, you can effortlessly reach the right target audience, optimize your ad campaigns, and increase your conversion rate.

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With the email addresses of Accounting firms, you can reach your audience directly, ensuring your messages land in the inboxes of potential customers, leading to increased engagement and conversion rates.

Whether for cold calling campaigns or personalized messaging, having accurate phone numbers allows you to establish meaningful connections.

The mailing address data of Accounting firms ensures that your promotional materials reach the hands of potential customers, driving engagement and brand recognition.