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Sagacity Tax & Accounting – Your Trusted Tax Advisor in Minnesota and across the U.S.

Twin Cities CPA firm for tax preparation, planning, bookkeeping, and IRS representation.

Tax Preparation & Filing

Tax Planning & Advisory

Bookkeeping & Accounting

Sagacity Tax & Accounting

Personal Attention. Proactive Advice.

Sagacity Tax & Accounting is a Twin Cities CPA firm helping individuals and small businesses move forward with clear, confident decisions. From tax preparation clients across the US rely on to bookkeeping services business owners can trust, we combine deep technical expertise with practical guidance you can actually use. “Sagacity” means wisdom and foresight, and that’s exactly how we approach every return, every set of books, and every advisory conversation. As a virtual CPA serving clients in more than 25 states, we deliver personal attention with the flexibility of secure online service.

We Do More Than “Year-End Cleanups”

At Zastenchik & Co., we work with business owners who want more from their CPA. Our team provides timely, understandable reports, structured planning meetings, and responsive answers all year long—not just at tax time. With us, you’re not hiring a bookkeeper—you’re gaining a financial partner.

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Why Businesses Choose Sagacity

Work With An Experienced, Licensed CPA

Personal Attention & Small-Firm Feel

Saving You Money with Sagacious Strategies

What Our Clients Say About Working With Us

TESTIMONIALS

Tina P.

I’ve been using Tom’s services for years and couldn’t be more pleased! He’s always making recommendations I never thought of, super responsive no matter how busy he is, and very detailed in his work product. I recommend him hands down (and have to family, that says a lot!).

Lon P.

Personal, knowledgeable, professional. This was my first time using a true tax professional. Going forward, Sagacity Tax & Accounting is my personal tax professional. Thanks again, Thomas.

John L.

Tom is very diligent, and competent in what he does. Highly recommended!

Susan G.

Tom is extremely knowledgeable and easy to work with!

Ben S.

Fantastic experience. Tom is extremely knowledgeable and an efficient communicator, responds to questions immediately.

Michael P.

Tom has been doing our taxes for the past few years and we have been very pleased with his service, efficiency and responsiveness. He's always available to answer any questions we have.

Dan F.

Tom is the best accountant I've worked with in my 10 years of owning a business. When I need something he gets it to me immediately and he's always available to answer my tax questions. His costs are very reasonable and I would recommend him to anyone.

Nathan O.

Wow!! What a difference changing tax services has made to me!! First off, I was able to file on time as Tom was able to give me quick email responses and short to do lists that didn’t overwhelm me 😊 There was a lot to accomplish in a short amount of time, but we did it together and I learned a lot too! Oh, did I mention he also was able to save me money!! I am very grateful for this referral from a friend!! Thank you Sagacity Tax & Accounting☺️

Tina P.

I’ve been using Tom’s services for years and couldn’t be more pleased! He’s always making recommendations I never thought of, super responsive no matter how busy he is, and very detailed in his work product. I recommend him hands down (and have to family, that says a lot!).

Lon P.

Personal, knowledgeable, professional. This was my first time using a true tax professional. Going forward, Sagacity Tax & Accounting is my personal tax professional. Thanks again, Thomas.

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Planning for Real People

Financial success looks different for everyone. We work with a wide range of clients, including military members, women in transition, and families planning for the future. Our goal is to provide clear, strategic advise that meets you where you are.

Partners Who Put You First

A Family-Owned Firm with a Client-First Approach

Founded by a father-daughter team, MVEST Wealth Partners has always been more than a financial firm—it’s a family business committed to building strong, lasting relationships with our clients. As we continue to grow, we remain dedicated to providing personalized wealth management, financial planning, and investment strategies tailored to each individual’s unique goals.