18 Rogers Alliston Road
Alliston, ON L9R 1J9
ph: 705-435-6900

Plenty of Parking Available

One Stop- Total Bookkeeping & Income Tax Services
ON Site & Off Site - Over a Server


We pride ourselves with the Personal service we offer, we take our time to listen to clients to make sure their individual needs are met. All work is performed with the greatest of accuracy. We service Sole Proprietors, Partnerships and Corporations big and small. We offer computerized bookkeeping using Sage Software (Sage 50) and Quick Books software. We are happy to assist seniors with government phone calls and forms etc.

Services Include:
  • Bookkeeping (from Business Start Up to Financial Statements)
  • Payroll including T4's
  • Payroll Remittances
  • WSIB Remittances
  • GST/HST Returns
  • Personal Income Tax
  • Business Tax Returns, Sole Proprietor only
  • Accounts Payable
  • Accounts Receivable
  • Bank Reconciliations
  • Guaranteed Income Supplement Forms for Seniors
  • Business Start Up Consultations
  • Assist clients working out payment schedules with CRA
  • Photocopying
  • Fax Services
  • Train clients on Sage Software
  • Assist client who perform their own Bookkeeping with problem areas
  • Pick Up & Delivery-Local-Free Service - Seniors and People with Disabilities
  • Assist clients in understanding their Financial Statements
  • We do not prepare Corporate Tax Returns

Hours of Service

Tax Season Extended Hours: - (February to June) Monday to Saturday
We are open 6 days a week, Monday - Friday 9:00am to 6:00pm and Saturday 9:00am - 2:00 pm.
Evenings & weekends by appointment

Off Season: July - January - Office hours are sporadic, always available during day by Phone or email. To set up appointment call 705-435-6900 or text 705-434-8534 or email. The OPEN sign will be on, during off season when we are available. It's always best to call or email for appointment. Other appointments are available evenings and weekends.

Drop off Mail Slot (Safe and Secure) is available 24 Hrs/day - we have a Safe & Secure Drop Box, located in the Office door, which is available 24 Hrs a day. We also have a box with envelopes beside office door for your convenience. The OPEN sign is usually displayed when I am in the office.

FREE Mileage Log Book, please email us with your Business Name, Address and Phone Number

email: colleen@cpkaccountinginc.ca
Direct Email Link: Colleen Kotnisz

About Us

Colleen has been in the Accounting/Bookkeeping field since High School, and in the Income Tax Field since 2000.

Education includes 2 years in the CGA program at Humber College, 3 years of College attaining Municipal Accounting and AMCT designation Association of Municipal Clerks & Treasurers of Ontario. Beginners income Tax Course and Worked 2 seasons for a chartered Accountant Doing Income Tax. Currently taking ongoing courses to obtain "Income Tax Specialist" designation.

CPK Accounting started her business in 2000 and Incorporated in 2007. This is a home based business located in Alliston, with a separate entrance for the Business. We are 1 block south of Hwy 89, off Tottenham Rd. We have regular office hours during tax season and sporadic hours during our off season, although we are always available by phone or email and appointments can be made 7 days a week.

Colleen is a member of a member of ATAP & Association of Tax and Accounting Professionals.

Please note we are not Professional Accountants by designation, but we would gladly recommend one if needed.


Auto, Motor vehicle Expenses
Child tax benefits Application - RC66
Claim for Meal & Lodging - TL2
Clearance Certificate - TX19
Conditions of Employment -T2200 
Disability tax credit T2201
Electronic Filing T183
Government of Canada
GST/HST to CLOSE Account
GST/HST Election for Reporting Periods
GST/HST Quick Method of Filing
Home Accessiblity Expense
Home Office
Marital Status Change - RC65
Medical Expenses
Moving Expenses
Official Rent Receipt
Personal Income Tax (Detailed)
Personal Income Tax Info (Short Form)
RC59 Business Consent
Rental Income
Represent a Client Form - T1013
Revenue Canada Agency
Ruling Request to Status Employee or Self Employed/Contractor - CPT1 Form
Self Employment Page
Service Canada Sign in EI, CPP, etc
Service Ontario Drivers Licence, Health Cards etc
Employment Expenses - T777

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