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Business Details
50 Years
experience
Your Trusted Accounting Partner in Ottawa
Andrews & Co & Co has been delivering comprehensive accounting solutions since 1976, combining deep industry expertise with personalized service. Our team of certified professionals specializes in audit, tax planning, business valuation, and financial management, serving both for-profit and nonprofit organizations. We prioritize building long-term client relationships through transparent communication and tailored financial strategies. With decades of collective experience, our partners bring specialized knowledge in compliance, corporate structuring, and advisory services. As a Nexia International member firm, we maintain global standards while focusing on local client needs.

Our proactive approach identifies potential financial challenges early, ensuring efficient problem resolution. We serve businesses and individuals across Ottawa and surrounding regions, adapting to evolving regulatory landscapes. Our commitment to continuous professional development ensures clients receive up-to-date, accurate guidance. The firm maintains rigorous quality control systems for audit engagements while offering flexible service models. Through both technical excellence and personal accountability, we help clients achieve financial clarity and long-term success.
Services
Audits Business Management Tax Services Business Valuation Financial Statements
Details
  • Year established: 1976
Highlights and features
  • We offer 50+ years of combined accounting expertise through our CPA-certified team
  • Our Nexia International membership ensures global compliance standards with local service
  • We implement proactive financial risk assessment through audit and business valuation services
  • Our personalized tax planning addresses both business and individual client needs
  • We maintain transparent communication through dedicated client portals and direct access
Services
Audits
Our audit services streamline compliance while minimizing business disruption. We provide annual, compliance, and special purpose audits tailored to organizational needs. Our team ensures regulatory adherence while delivering actionable financial insights for both for-profit and nonprofit clients.
Business Management
We offer comprehensive business management solutions covering bookkeeping, payroll, and financial operations. Our services help businesses optimize cash flow, reduce administrative costs, and improve financial decision-making through expert analysis and reporting.
Tax Services
Our tax specialists provide strategic planning for businesses and individuals. We handle corporate tax returns, estate planning, HST compliance, and SR&ED claims while maximizing deductions and ensuring regulatory compliance across multiple jurisdictions.
Business Valuation
We deliver accurate business valuations for mergers, acquisitions, and succession planning. Our certified professionals assess tangible and intangible assets to determine fair market value, supporting strategic business decisions and financial negotiations.
Financial Statements
We prepare detailed financial statements including compilation, review, and audit engagements. Our services ensure accurate reporting for stakeholders while providing strategic insights to improve business performance and regulatory compliance.
People
David Brighten
Partner
CPA, CGA, TEP, LPA designations with extensive audit and assurance experience. Specializes in financial reporting and compliance solutions for complex organizations.
Greg Moulard
Partner
CPA, CA, LPA partner focusing on business management solutions. Brings 20+ years of experience in corporate finance and operational efficiency improvements.
Steve Pittman
Partner
CPA, CA, CBV certified business valuation expert. Specializes in merger and acquisition advisory services with deep industry-specific knowledge.
Timothy Malleau
Partner
CPA, CGA, LPA partner with tax planning expertise. Focuses on corporate tax optimization and estate planning strategies for high-net-worth individuals.
Denis Dinh
Partner
CPA partner specializing in nonprofit sector accounting. Provides compliance solutions and CRA audit preparation for charitable organizations.
Questions
What accounting services does Andrews & Co & Co & Co offer?
We provide audit, tax planning, business valuation, financial statements, and business management services for both for-profit and nonprofit organizations.
How does Andrews & Co & Co & Co differ from other accounting firms?
Our combination of CPA-certified experts, Nexia International affiliation, and personalized service approach sets us apart in delivering tailored financial solutions.
Do you work with nonprofit organizations?
Yes, we specialize in nonprofit accounting with expertise in CRA compliance, HST rebates, and specialized financial reporting requirements.
What areas do you serve?
Based in Ottawa, ON, we serve clients across Eastern Ontario with both local expertise and global network resources through Nexia International.
How do you handle audit engagements?
Our audit process includes planning, fieldwork, and reporting phases with continuous client communication to ensure minimal disruption and maximum value.
Can you assist with business succession planning?
Yes, our business valuation and tax planning services specifically address succession planning needs, including estate structuring and ownership transitions.
Reviews (6)
Sean Burrett
Jul 11, 2019 Report
Andrews & Co. is professional, thorough and always ready to help. If you are self-employed and running a small business like I am, it is necessary to have a company like this in your corner. David has been handling my business and personal taxes for several years and I have nothing but good things to say. I would highly recommend Andrews & Co. to anyone who asks!
Brent McNamee
Jan 21, 2018 Report
Over the past two decades of being a business owner we have used many accounting firms in Ottawa, all were mediocre, until we found Andrews & Co. David Brighten and his team of professionals are an absolute pleasure to work with and their work is outstanding, beyond my expectations, and they bill very fairly. Andrews & Co, is much more than an accounting firm, they are business consultants with a wealth of experience and knowledge. We will never use another firm and would recommend them to anyone, regardless of how big or small your needs may be, they make every client feel like the most important
Achint Sandhu
Dec 03, 2017 Report
I have been working with David and his company for a few years and he has been a fantastic partner. He is extremely responsive and provides details, which help understand the overall context in addition to the specifics of the query.
David and his team are a tremendous asset to my company, allowing us focus on what we do best, while secure in the knowledge that the wealth of talent and experience on tap has us covered.
Tom Millen
Nov 01, 2017 Report
Extremely happy with the level of quality, support and attention to detail Andrews and Company has shown me AND our firm over the past (10+) years! We look forward to working with them for many more years. If you are a small (or medium sized) business, or if you require any accounting firm for personal matters, I highly recommend Andrews and Co.
Rowan Taylor
Sep 01, 2017 Report
For many years David Brighten and Andrews & Co. have been strategic advisors for both our business and personal tax planning/preparation. Their assistance is always professional, helpful, and offered with a long-term view. I highly recommend David and his firm and look forward to continuing to work with them in the future.
Roch Decoste
Aug 16, 2017 Report
I've been using Andrews & Co. for over 10 years. The wealth and depth of knowledge David and his team offer has been instrumental in the long term planning of both my personal and corporate finances. Without hesitation, I would recommend Andrews & Co as a trusted and highly skilled accounting firm.