Accounting & Tax · Mississauga, ON

Your numbers,
in good hands.

Accounting, business consulting and tax preparation for individuals and small businesses in Mississauga — done carefully, explained clearly, and e-filed on time.

328 Lenel Crt., Mississauga, ON L5A 1R9

What we do

Everything your books need, under one roof.

Whether it's a personal return or a growing business, Tax Strategies keeps your finances organized, compliant and working for you all year — not just in April.

01

Accounting

Accurate bookkeeping and financial statements that keep your records clean and your decisions well-informed.

  • Bookkeeping
  • Financial statements
  • Year-end
02

Business Consulting

Practical guidance on structure, cash flow and planning — for new ventures and established businesses alike.

  • Start-ups
  • Cash flow
  • Planning
03

Taxation

Personal and business tax returns prepared with care, plus planning that helps you keep more of what you earn.

  • Personal
  • Self-employed
  • Corporate
04

E-File

Secure electronic filing with the CRA for faster processing, quicker refunds and nothing lost in the mail.

  • CRA e-file
  • Faster refunds

How it works

Getting started
is easy.

No jargon and no surprises — just a clear process from the first call to the final filing.

  1. 01

    Get in touch

    Call, email or stop by the office to tell us what you need and book a time that works for you.

  2. 02

    Share your documents

    Bring in your slips, receipts and statements. We'll let you know exactly what's required — nothing more.

  3. 03

    We take it from there

    Your file is prepared, reviewed with you and e-filed, with answers to your questions along the way.

About

A local office, built on trust.

Tax Strategies is a Mississauga accounting office led by Monika Siwek, Accountant. Our small team gives every client consistent, personal attention — people who know your situation and take the time to explain it.

Who we work with

  • Individuals & families
  • Self-employed professionals
  • Small businesses
  • New ventures
The Tax Strategies team Led by Monika Siwek, Accountant

Contact

Let's talk numbers.

Have a question or ready to get started? Call or email, or visit the office in Mississauga.