Stark & Marsh CPA LLP
At Stark & Marsh, we simplify the complexities of tax compliance for individuals, corporations, and trusts throughout southern Saskatchewan. Our experienced team supports clients with a full range of services—including corporate and personal tax returns, GST and PST filings, T4 and T5 preparation, and trust compliance—ensuring accurate, timely, and strategic reporting. With a century of expertise, we tailor our approach to meet your unique needs, giving you confidence in every filing.

For over 100 years, Stark & Marsh has been working alongside the hardworking farm and business owners of southern Saskatchewan. Supporting owner-operated companies, helping them navigate tax complexities, improve profitability, manage cash flow, and build lasting value. Whether you’re planning for growth, a transition, or your personal financial future, our team is here to provide clarity and confidence every step of the way.
With our main office in Swift Current and full-time offices in Shaunavon and Assiniboia—alongside remote locations in Cabri, Kyle, Leader, and Maple Creek—we’re proud to be part of the communities we serve.
At Stark & Marsh, we provide professional services to help you achieve your business and personal goals, but our true success lies in earning your trust along the way.
Learn About Our Services
At Stark & Marsh, we deliver more than just accounting solutions — we offer a collaborative, forward-thinking approach to financial management designed to help our clients succeed. As a trusted advisory firm rooted in Saskatchewan, our team specializes in supporting farm operations, owner-operated businesses, and individuals through each stage of their financial journey.
Our service model is built on relationships, integrity, and tailored advice. We understand that no two clients are alike, which is why we take the time to understand your goals, challenges, and opportunities. Whether you’re planning for growth, succession, or retirement, our advisors bring a wide range of expertise and a shared commitment to your long-term success.
We offer a comprehensive suite of services across several key areas:
- Tax Planning & Compliance: We help clients navigate the complexities of personal, corporate, and estate taxation. Our proactive planning strategies are designed to reduce tax liability while ensuring compliance with current regulations.
- Accounting & Assurance: From recordkeeping services through Compilations, Review, or Audit year-end reporting, our professionals ensure your financials are accurate, timely, and decision-ready.
- Financial Management Consulting: We provide cash flow consulting and risk management solutions to support clients in their ongoing business decisions.
- Business Transition Planning: We provide thoughtful, step-by-step planning to help businesses and farm operations prepare for leadership changes, ownership transitions, and legacy protection including support in determining business value in preparation for sale.
- Wealth Management: we help clients with financial, retirement, and estate planning with specific focus on ensuring their personal and business activities are considered and risks are managed. Through an outside partner support, we also support portfolio management.
- AgriStability & AgriInvest Support: For agriculture clients, our in-depth understanding of federal programs like AgriStability and AgriInvest ensures accurate filings and maximized benefit opportunities.
No matter the complexity of your needs, Stark & Marsh is here to help you move forward with clarity and confidence. Our cross-functional teams work closely with you to provide integrated solutions that reflect your values, vision, and industry landscape.
Meet Our Colleagues
BRIAN TUNTLAND, CPA, CA, PARTNER
Brian joined Stark & Marsh CPA LLP in August 2013 as a Manager, bringing a wealth of expertise to the firm. He advanced to the Associate Partner group in June 2018 and became an Equity Partner in January 2019.
As a licensed CPA, Brian is qualified to perform assurance services, including audit and review engagements. His assurance portfolio encompasses municipal governments, private corporations (including farms), and other public sector organizations.
Brian also specializes in income tax and compliance services, with a particular focus on the agricultural sector. He provides tailored solutions to individuals, partnerships, and corporations, helping them navigate the complexities of tax planning and compliance.
BECKY ADRIAN. ACIA, NOTARY PUBLIC, PARTNER
Becky has been an integral part of Stark & Marsh since 2002. She earned her Advanced Certificate in Accounting (ACIA) designation in 2006, joined the Management Team in 2015, and became a Partner in 2023. She is currently in the process of obtaining her TEP (Tax and Estate Practitioner) designation, further enhancing her expertise in tax and estate planning.
Based in our Shaunavon office, Becky provides a range of services to clients, including the preparation of financial statements, income tax returns, trust and estate returns, and farm aid applications. She also offers payroll services, tax planning, and advisory support, ensuring tailored solutions for both individual and corporate clients.
As a dedicated leader, she mentors and manages staff in the Shaunavon office, fostering a collaborative and high-performing environment.
Originally from Gull Lake, Saskatchewan, Becky pursued her accounting diploma at Lethbridge Community College in Alberta before settling in Shaunavon, where she lives with her family.
CHELSEY STOCK, CPA, CA, PARTNER
Chelsey joined Stark & Marsh in August 2008 and has been a key contributor to the firm’s success ever since. She earned her Chartered Accountant (CA) designation in 2010 after graduating with a Bachelor of Commerce degree with High Honours and Great Distinction from the University of Saskatchewan in 2007. Chelsey advanced to the Senior Management team in January 2017 and joined the Partner Group in January 2020.
Chelsey has expertise in compilations, corporate and personal tax returns, and estate tax. She specializes in providing tailored tax planning and advisory solutions to small businesses and professionals.
An active member of the community, Chelsey serves as the Treasurer of the Swift Current & District Chamber of Commerce, reflecting her dedication to supporting local initiatives.
COLE DIONNE, CPA, MPAcc, PARTNER
Cole earned his CPA designation in 2021 after completing both a Bachelor of Commerce degree with Great Distinction and a Master of Professional Accounting from the University of Saskatchewan in 2018. He began his accounting career in Kindersley, Saskatchewan, before relocating to Swift Current in November 2019 to join Stark & Marsh. Cole entered the firm’s Management team in August 2022 and became a Partner in 2025.
With his certification from the CPA In-Depth Tax Program, completed in August 2024, Cole is recognized as an expert in tax advisory. He specializes in corporate rollovers, business transition strategies, and comprehensive personal and corporate tax planning.
Committed to giving back to the community, Cole has volunteered with several organizations, including the Kindersley Curling Club board (2018–2020), Micah Mission (2016–2017), and Circles of Support and Accountability (2015–2017).
Address: 3rd Ave W, Assiniboia, SK Box 748 S0H 0B0, Canada
Phone: +1 306 642 2242
FAX: +1 306 642 2245
Email: inquiry@starkmarsh.com
Address: 365 Central Avenue North, Swift Current, SK Box 108 S9H 0L5, Canada
Phone: +1 306 773 7285br>FAX: +1 306 773 0837
Email: inquiry@starkmarsh.com