Entity Tax Deadlines: MARCH 15 2024

Individual Tax Deadlines: APRIL 15 2024

Let us handle the books, so you can focus on your business.

We’ll help you get messy books in order, make tax season a breeze, and get your small business thriving.

Let us handle the books, so you can focus on your business.

We’ll help you get messy books in order, make tax season a breeze, and get your small business thriving.

You're not alone, you can rely on The Happy Booker

Whether you need help with financial statements, catching up on bookkeeping, or getting ready for tax season - we’re here to help. With clarity, expertise, and a sprinkle of extra care.

Take Back Your Time

About us

We’re a small team that loves numbers and paperwork, so you don’t have to! From lawyer to landscaper, construction worker to CEO - anyone is welcome in our world, and we’re proud to be supporting our growing community of small businesses.

Whether you’re just starting out with your business, or are a seasoned business owner, we’re by your side in all things financial planning, tax, and bookkeeping. It’s our mission to help you save time, money, and energy in your business.

Tinna Ostrom

Senior Accountant
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Why We’re Different

Meet the Team

This is us: a small, purpose-driven team! Unlike your stereotypical accountant, we like to bring a dose of humor and fun to our work while caring deeply about our clients’ success.


We’d Love to Hear From You
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Tinna Ostrom

Senior Accountant

Tinna Ostrom is an Enrolled Agent and bookkeeper based in Northern Nevada with a Bachelor's degree in accounting. With over 30 years of experience in the field, Tinna has developed a deep understanding of financial management and bookkeeping practices. Tinna is passionate about her work and is committed to ensuring her clients receive personalized attention and excellent customer service. Her friendly and approachable demeanor has earned her the nickname "The Happy Booker." Prior to starting her own business, T.O. Bookkeeping and Tax Preparation, Tinna worked as an auditor at the Nevada State Department of Taxation. During her time there, she gained valuable experience and knowledge of tax laws and regulations. Since founding T.O. Bookkeeping and Tax Preparation in 2019, Tinna has been dedicated to providing individuals and businesses with top-notch bookkeeping and tax preparation services.

She understands the importance of maintaining accurate financial records and strives to help her clients achieve financial stability and success. In addition to her work, Tinna is an active member of her community and sits on the board of the Bed Bug Foundation, a local non-profit dedicated to helping families in need in the Reno Sparks area. She believes in the power of giving back and is always looking for ways to make a positive impact in her community. When she's not working or volunteering, Tinna enjoys fishing beautiful Pyramid Lake and the Sacramento River or playing with her dogs. She believes in the importance of work-life balance and enjoys spending time with her family and friends.

Reno/Sparks -2105 Capurro Way, Ste 210 Sparks, NV 89431

(775) 737-3916

Barbie Tese

Tax Professional & Bookkeeper

I consider myself a dedicated and detail-oriented bookkeeper and tax preparer with a passion for helping small businesses manage their finances effectively. With 20 years of experience in the industry, I have a proven track record of delivering accurate and timely financial reports, managing budgets, and providing valuable insights to help businesses make informed decisions.

Beyond my professional skills, I am also a devoted family person and outdoor enthusiast. I love spending time with my family and exploring the great outdoors through camping, hiking, and nature walks. My passion for the environment also translates into my personal values and priorities, where I advocate for sustainable living and reducing environmental impact.

As a bookkeeper, I understand that every business is unique, and I take the time to get to know my clients and their specific needs. I believe in open and honest communication and strive to build long-term relationships with my clients based on trust and mutual respect. Whether you're a small business owner looking for help managing your finances or an individual seeking assistance with personal accounting, I am here to help. With my expertise, attention to detail, and commitment to excellence, you can trust that your finances are in good hands.

Carson City - 904 N Nevada St, Carson City, NV 89703

(307) 461-1218