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Partners in Growth.
Stewards of Legacy.

We serve as strategic partners to entrepreneurs, innovators, families, and leading organizations across the Silicon Slopes and beyond. As you build and scale your business, manage your personal wealth, or plan for what comes next, we understand that complexity grows with success. With complexity, having the right team in place to protect, advise, and perform when it matters most is critical.

Our foundation is in tax and assurance, but it’s our advisory depth and commitment to long-term relationships that truly define us. With comprehensive services under one roof, we’re built to support you through every stage of growth both professionally and personally. Our goal is to help you protect what you’ve built, unlock new opportunity, and create a legacy that lasts, TOGETHER.

What Makes Tanner Different?

RELATIONSHIPS

We know your name, your story, and the why that fuels your goals. Real relationships lead to trust that powers better advice, better service, and exceptional outcomes.

VISION

We’re the partner on your shoulder, here to spot what’s easy to miss. With a clear view across tax, assurance, tech, and advisory, we bring the perspective to help your business grow and your legacy endure.

EXPERIENCE

80 years of earned trust. Rooted in decades of insight and expertise but never standing still, we lead and grow and evolve with you through forward-thinking talent, tech, and training.

Join the right team.
Do work that matters.

We’re building a leading growth firm that makes your family proud. With the right people in the right places, serving premier clients. Here, you don’t just grow your career, you help build financial confidence in the business community. We invest in you through top-tier training, expert support, and our firmwide leadership academy, Vanguard. Ready to serve, build, and perform together?

 

About Allinial Global

Tanner is a proud member of Allinial Global, an award-winning association of legally independent accounting and consulting firms that collaborate to deliver practical, high-quality solutions for clients. Through this affiliation, we tap into the collective knowledge, resources, and experience of more than 270 firms across 112 countries.

One of the greatest strengths of this relationship is the ability to remain truly independent while being deeply connected. Tanner maintains full autonomy in how we serve our clients, build our teams, and make decisions, while gaining access to a global network of firms that share knowledge, insight, and specialized expertise. This balance allows us to be nimble, objective, and client-first, without the constraints often associated with large national or global firms.

This global connection expands our ability to support clients with broader services, deeper niche expertise, and international reach, while maintaining the responsiveness, relationships, and accountability of a locally rooted firm. At Tanner, our goal is to serve as trusted advisors at every stage of your business—locally, nationally, and globally. Our relationship with Allinial Global strengthens our ability to deliver on that commitment.

 

Our Insights

The Return of R&D Expensing – What It Means for Your Business

For many companies, R&D is the lifeblood of business growth. Yet for years, the way businesses could recover their R&D…

When a Partnership Grows Up: Inside a C Corporation Conversion and What It Really Takes

When a Partnership Grows Up: Inside a C Corporation Conversion and What It Really Takes

Entity choice is rarely static. What works well in the early and middle stages of growth can become a constraint…

Influence
Podcast

Interviews and conversations with some of the leading entrepreneurs, founders, and luminaries in the industry.

Impact
Podcast

Experiences of not-for-profit organizations that are having a significant impact in our communities.