Independently owned. Employee driven. Client focused.®
Providing accounting, tax, and advisory services you can trust for over 45 years
Good relationships start with good values. Tonneson + Co supports our clients, our people, and our community by fostering a culture of inclusion, responsibility, and leadership.
Diversity, Equity & Inclusion
Broader perspectives mean better decisions. We strive to create a safe environment for our staff while expanding that message to our professional networks, advisors, and client base. Our internal DEI Committee is dedicated to empowering staff and creating a welcoming environment for all.
Work + Life Balance
Everyone deserves fulfillment—in and outside of work. Remote-work opportunities and flexible hours help attract top-level talent and allow us to engage a more diverse team.
Our people are our greatest asset. By providing a mentorship program, ongoing training, and an open-door policy, we create a clear path to career advancement and give our employees the tools they need to thrive. This keeps our retention rates high and supports long-lasting client relationships.
We believe in the diversity of perspective and experience, so it’s no surprise that 50% of our firm’s leadership, managing directors, and higher, are female. Tonneson + Co provides the flexibility, support, and opportunity that allow women to advance their careers.
We believe in making an impact, so we’re passionate about giving back to our communities. We support a number of charitable organizations and empower our people to serve meaningful local causes, building relationships and connections in the process.
Education & Training
The tax and business landscape is complex. Offering top-notch service means keeping up with industry updates and trends while developing new skills that enhance performance. A robust new-hire onboarding and continuous staff training result in outstanding service for our clients.
News & Insights
Discover thought-leadership from our team of experts
Connect with us
How can we help? We'll get back to you shortly.
"*" indicates required fields