Top Accounting Firms in Ottawa

Researched by:Goodfirms Research TeamUpdated:September 8, 2026

Goodfirms has reviewed 17 Accounting Firms in Ottawa as of September 2026. The top-ranked firm is LB Accounting (0.0 stars, 0 verified reviews, < $25/hr, founded 2020, Ottawa). Across the category, the median hourly rate is $25, median client rating is 5, and 19% of firms employ 50+ members. Explore the vetted Accounting Firms in Ottawa companies below, compare their strengths, and connect with the provider best suited to your requirements.

17Verified firms
$25/hrMedian hourly rate
5 ★Median rating
19%Have 50+ members

Goodfirms has verified 17 Accounting Firms in Ottawa - part of 4,225+ Accounting Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.

Top 10 at Glance

Compare the highest-ranked firms first side by side.

Rank
Company
Rating
Reviews
Hourly Rate
Team Size
Founded
Location
Action

Here are Ottawa's Best Accounting Companies & Firms

Find a Accounting Company Near you
Find a Accounting Company Near you
Service
Hourly Rate
Employees
ReviewsAll Companies
Industry
Client Type
  • We offer accounting and tax services across Canada. Our services are available in English and Portuguese.

    < $25/hr
    2 - 9
    2020
    Ottawa, Canada
  • Dexado Accounting and Tax is a boutique tax accounting firm in Ottawa. We offer cloud accounting and tax solutions for small businesses in Canada, from several industries, including residential contractors, information technologists, consultants, professionals, and e-commerce.

    < $25/hr
    50 - 249
    2020
    Ottawa, Canada
  • Dean Associates Accounting, serving clients in the Ottawa area, specializes in assisting small and mid-sized businesses with all their accounting needs. As a trusted death tax accountant in Ottawa, we help business owners navigate complex tax matters, ensure compliance with the CRA, and maximize tax deductions. Our goal is to manage your accounting efficiently so ... read Dean & Associates Accounting Ottawa reviews & insights

    NA
    10 - 49
    2000
    Ottawa, Canada
  • Using AI Tools

    • ChatGPTChatGPT

    At Pearl Lemon Accountants, we help business owners stay informed, compliant, and prepared through proactive accounting support.

    $100 - $149/hr
    50 - 249
    2023
    Ottawa, Canada

    Why Pearl Lemon Accountants Canada?

    • Trust
    • Quality
    • Good
  • Zenbooks is a fully remote Canadian accounting firm specializing in bookkeeping, tax, payroll, and CFO advisory for small and medium-sized businesses across Canada. Founded in 2015 and headquartered in Ottawa, Ontario, Zenbooks serves 300+ Canadian SMEs through a cloud-based model built on Xero and modern accounting technology. Zenbooks has been recognized on The Globe and ... read Zenbooks reviews & insights

    $100 - $149/hr
    10 - 49
    2015
    Ottawa, Canada

    Why Zenbooks?

    • No offshoring
    • Wide breath of services
    • 100 Percent Money back guarantee
  • We protect and neutralize external and internal threats to business that lie in the legal sphere.

    NA
    10 - 49
    Ottawa, Canada
  • Coin Masters is your dedicated finance team, from bookkeeping to the boardroom. With our comprehensive range of services, we're more than just a financial services provider – we're your trusted partners in financial excellence. In today's fast-paced business landscape, making informed decisions is crucial for success. At Coin Masters, we understand the importance of having ... read Coin Masters reviews & insights

    NA
    2 - 9
    2018
    Ottawa, Canada
  • GGFL is the tax planning and accounting firm for Ottawa’s successful business people. Our clients are entrepreneurs, owners of construction and real estate companies, medical and dental professionals, non-profit organizations, private investors and high-net-worth individuals. The list is long and varied, but they all share a common trust that GGFL will help them find the ... read GGFL LLP reviews & insights

    $50 - $99/hr
    50 - 249
    1946
    Ottawa, Canada
  • Envolta leverages technology, software, advisory accounting and customer service that keep your business moving forward.What began as a small public accounting firm has grown into a vibrant community of 100+ professionals that ignites passion, fuels innovation and drives success in the entrepreneurial space. Together we embrace our vision to move great ideas forward which inspires ... read Envolta reviews & insights

    < $25/hr
    2 - 9
    Ottawa, Canada
  • We are a Great Ottawa and Gatineau Area accounting service provider. We provide practical accounting and bookkeeping support services to small and middle-sized businesses. This includes corporations, partnerships, individual entrepreneurs, and non-profit entities. In most cases, our customers are not looking for traditional accounting help. They are looking for total accounting support and advice that ... read Zak Accounting Professional Corporation reviews & insights

    < $25/hr
    2 - 9
    Ottawa, Canada
  • Founded in Ottawa in 1983, DoubleCheck INCOME TAX SERVICES extended their services to small and medium-sized businesses when launching its Montreal branch ten years later. The goal was also to provide a better service to clients from that area. Lead by Joseph Colas, accountant and tax advisor selected among the best, a team of dynamic ... read Double Check Income Tax reviews & insights

    < $25/hr
    2 - 9
    Ottawa, Canada
  • Tax preparation and bookkeeping services in Ottawa.Taxonic is an accounting firm located in the city of Ottawa, that provides unparalleled personalized bookkeeping and tax preparation services to a broad range of clients across Canada. We are here to ensure that all of your financial decisions are made carefully and with your best interests in mind. ... read Taxonic Corporation reviews & insights

    < $25/hr
    2 - 9
    2018
    Ottawa, Canada
  • We are a family owned and operated income tax and payroll services provider. Proudly serving the Ottawa area for 32 years. Our core sectors of expertise are personal, small business and corporate income tax preparation as well as small and medium sized business payroll. Providing professional tax services in Ottawa for over 32 years

    NA
    10 - 49
    Ottawa, Canada
  • Most businesses can’t get their heads around their profits and cashflow, we provide them with a financial map that puts all your financial information on a dashboard, giving you peace of mind about business.

    $300+/hr
    2 - 9
    1997
    Ottawa, Canada
  • We can guide you to be a small business superhero! Most businesses can’t get their heads around their profits and cashflow, we provide them with a financial map that puts all your financial information on a dashboard, giving you peace of mind about business.

    $50 - $99/hr
    2 - 9
    1997
    Ottawa, Canada
  • At A-Accounting we believe that every task should be done by professionals. If you are a small or medium-size business owner and your hands are too full, let us relieve you of the bookkeeping tasks and set up your accounting software, so that you can pay full attention to the growth of your business.

    < $25/hr
    2 - 9
    Ottawa, Canada
  • At Corporate Renaissance Group (CRGroup), we have a single focus: improving performance through innovative solutions. Our consulting services team is renowned for its expertise and experience in: strategy design and execution; management consulting; value creation; executive compensation; and costing and profitability analytics. We design comprehensive enterprise-level dashboards; business intelligence solutions; shared services strategies; and employee ... read Corporate Renaissance Group reviews & insights

    $100 - $149/hr
    50 - 249
    1989
    Ottawa, Canada

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1 cities with the best Value Score for hiring.

Ranked by a composite blending firm count (supply), average rating (quality), and average hourly rate (cost). Affordability is weighted highest (50%), so this surfaces genuinely affordable destinations - not just the biggest markets.

Where the firms are.

Bubble size shows how many firms each country has; colour shows its average hourly rate. Tap any country for its firm count, average rate, rating, and Value Score.

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All cities ranked by Value Score.

Every city in scope, ranked by Value Score.

CityFirmsAvg RateAvg RatingValue ScoreAction
CAOttawa42$71/hr574View firms
CAOttawa
42 firms$71/hr5
Value Score74 / 100

Match by work-hour overlap with your team.

Cost matters - but so does being able to actually talk to your developer during your workday. Here are the best destinations for each major hub.

If you're in US (PT/ET)Recommended

Look for nearshore LATAM partners - same-day collaboration, similar time zones, and 50-60% cost savings vs domestic.

MXMexico~7h overlap
ARArgentina~6h overlap
BRBrazil~5h overlap
CACanada~8h overlap
If you're in Europe (CET/GMT)Recommended

Eastern Europe is your sweet spot - 1-2h time zone shift, EU GDPR alignment, and 40-50% lower rates than Western Europe.

PLPoland~8h overlap
UAUkraine~7h overlap
RORomania~7h overlap
ZASouth Africa~8h overlap

How firms are placed on the matrix

Every position on this chart is the output of the Goodfirms ranking algorithm - a weighted composite of signals across two axes. The algorithm is recomputed regularly and is fully documented.

Sponsorship does not affect placement. PRO members receive visible badges and ad placements, but their algorithmic scores are calculated identically to free listings.

Read the full methodology
Algorithm at a glance
1
X-axis (Core Competencies): Service Focus Ratio + Portfolio Depth + Quality + Experience
2
Y-axis (360-Performance): Client Reviews + Market Presence + Goodfirms Score
3
Missing signals are excluded from a firm's score, not substituted with defaults - weights redistribute across remaining inputs
4
Recency decay over the last 18 months keeps stale reviews from dominating
5
Eligibility floor: ≥ 1 published review in this category scope

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Cities with the best Value Score for business services hiring.

Ranked by a composite score blending firm count (supply), average rating (quality), and median hourly rate (cost). Affordability is weighted highest (50%), so this list surfaces actually affordable destinations rather than just-big markets.

Budget leader
Ottawa · $0-24/hr

15 firms in this tier - more than any other city, averaging 5.0 ★. Top picks: DMT Business Development, On Call Centre, Larrass Translations.

Mid-tier leader
Ottawa · $50-99/hr

5 firms in this tier - more than any other city. Top picks: GGFL LLP, Numetrica, Cactus Marketing.

Top tier leader
Ottawa · $150+/hr

3 firms in this tier - more than any other city. Top picks: ASA Live Events, Numetrica City Inc., Sagentix Advisors Inc..

Loading heatmap…
Cell intensity (firm density):
Low
High
Best Value marks the densest, highest-rated, most-affordable cell per row

How the heatmap is built

Every cell in the grid above is the count of firms in (place × hourly-rate tier). Firms are placed by their published hourly rate; those without a disclosed rate are not plotted.

Top company names per cell are surfaced by Value Score - a weighted blend of affordability (50%) + rating (35%) + review volume (15%).

The "Best" ribbon marks the cell in each row where firm density, ratings, and affordability line up best - the densest, highest-quality combination.

Read the full methodology
Value Score · per firm
ValueScore = 0.50 × Affordability
+ 0.35 × Rating
+ 0.15 × Review Volume
// All sub-scores normalized 0-100
// Affordability = (1 - rate/$200) × 100
// Rating = (rating - 3) / 2 × 100
// Volume = log10(reviews+1)/log10(200) × 100

Found your target region?

Browse all business services firms in your chosen country - or let our AI hand-pick 3 matches based on your project, budget, and time-zone preference.

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