Our Story

Mitten State Bookkeeping Services, LLC was founded by Onnilie, a seasoned accounting professional with over 30 years of experience in the field. Throughout her career, Onnilie has worked across various industries, including manufacturing, food distribution, leasing, and service companies, gaining a well-rounded expertise.

With more than 14 years of sales and use tax experience in 45 states, Onnilie has successfully managed audits, ensured compliance, and streamlined processes, consistently saving companies money through improved reporting and operational efficiencies.

In addition to her extensive career in accounting, Onnilie and her husband, Rick, are entrepreneurs at heart, owning and managing five businesses. One of their ventures recently celebrated its 13th year in business.

In December 2023, after their eighth bookkeeper left unexpectedly, Onnilie took it upon herself to step in and tackle the situation. Upon reviewing the financial records, she discovered significant clean-up work was needed to get the books back on track. Realizing the growing need for reliable and accurate bookkeeping services, Onnilie made the bold decision to leave her role as a Business Analyst and launch Mitten State Bookkeeping Services, LLC in January 2024.

At Mitten State, we are committed to providing businesses with expert bookkeeping solutions that not only keep you compliant but also help you grow.

Our Core Values

Accuracy – What’s the value of an accountant or bookkeeper if the information they provide isn’t reliable? We are committed to dedicating the time and effort needed to ensure your financial records are precise, up-to-date, and trustworthy.

Integrity – We are committed to doing the right thing, even when no one is watching. Our work is built on honesty, ethics, and accountability, ensuring that your financial matters are handled with the highest level of trust and responsibility. You can rely on us to always act with integrity, giving you peace of mind as you focus on growing your business.

Transparency – We believe in being an open book. Every invoice includes a detailed description of the work we’ve done and the time it took. If you have any questions or concerns, we encourage open and honest communication. We’re here to support you!

What We Do Best

At Mitten State Bookkeeping Services, we specialize in:

• Tailored Financial Planning: Crafting customized strategies to enhance your business’s financial health and growth.

• Accurate Bookkeeping: Maintaining precise records to ensure clarity and informed decision-making.

• Efficient Payroll Management: Streamlining payroll processes for timely and compliant employee compensation.

• Expert Financial Consulting: Providing insights and guidance to navigate complex financial landscapes confidently.

Our commitment is to deliver these services with precision and care, empowering your business to thrive.

Our Team

Lindsay Hasper

As an Inventory Manager at a successful vehicle dealership, I bring a strong background in accounting, inventory control, and data analysis to ensure efficient operations. My expertise lies in maintaining accurate stock levels, optimizing inventory processes, and identifying trends to help drive decisions that support business growth.
With an associate degree in accounting, I have a solid foundation in financial management, enabling me to keep precise records, track financials, and ensure cost-effective operations. I pride myself on my attention to detail, strong organizational skills, and ability to solve problems analytically. My approach is always grounded in punctuality and hard work, ensuring tasks are completed with accuracy and efficiency.
I thrive in fast-paced environments and enjoy the challenge of managing large volumes of inventory while ensuring the smooth flow of goods and accurate reporting. I’m committed to continuous improvement, making sure processes are streamlined and that the business operations run smoothly.
Feel free to connect with me to discuss how my skills can help optimize your business operations