Elevate Your Business with Premier Accounting and Tax Services

Expert bookkeeping, payroll processing, and tax solutions tailored to drive your business forward. Let us handle the finances, so you can focus on growth.

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Your Partners in Financial Success

Diversified Financial Solutions stands at the intersection of expertise and personalized financial care.

With over 30 years serving both businesses and individuals, our Lincoln, IL-based team specializes in customized accounting, bookkeeping, payroll, and tax solutions designed to empower your financial journey.

Led by Heather Klaus, we’re committed to your success, offering the clarity and peace of mind you deserve.

Learn more about our team.

Financial Partners

Tailored Financial Services for Every Need

Empowering Growth and Clarity with Customized Bookkeeping and Tax Expertise.

Bookkeeping Services in Central Illinois

Streamlined Bookkeeping for Business Success

Keep your financial records flawless and up-to-date with our specialized bookkeeping expertise.

Payroll Services in Central Illinois

Simplify Your Payroll with Expert Processing

Simplify your payroll process with our efficient, compliant, and personalized payroll services.

Tax Preparation Services for Businesses in Central Illinois

Maximize Your Business Tax Benefits

Don’t miss another business deduction. Our team of tax preparers will ensure that you’re getting every deduction your business qualifies for.

Tax Preparation Services for Individuals in Central Illinois

Personal Tax Services Tailored to You

Should you itemize or file with standard deductions? Are you sure you’re getting every dollar back that you can. Relax and we’ll handle Let us handle your taxes for you.

Real Success Stories from Our Clients

Discover how our tailored financial services have transformed the way businesses and individuals manage their finances. Each testimonial below is a testament to our commitment to excellence, personalized support, and the tangible growth our clients achieve.

john howardjohn howard
02:20 17 Dec 23
Heather @ Diversified Financial Solutions is both professional and personable … She completely straightened out my tax situation, and previous years taxes that were done incorrectly by a preparer with another company… I greatly appreciated her help and professionalism.
Matt TaylorMatt Taylor
15:32 28 Apr 23
Heather did a great job with my taxes. She was thorough, and I received a larger refund than I was expecting. I highly recommend her services.
Tracy JacksonTracy Jackson
15:30 28 Apr 23
After the passing of mother I was lost as to my taxes. With IRA's, investments and pension Heather did a great job and when explaining it to us she made it sound easy but I know it wasn't. I would and do recommend Heather for all of your needs.
I really appreciate Heather's system and confidence. Her confidence alleviated my own tax-anxiety. I have no doubts when working with her.
Terri SchaeferTerri Schaefer
23:28 17 Nov 22
Heather did our taxes for the first time this year. She was very helpful in the process, especially with one in school and one not in school! Will be definitely be using her in the future and would recommend her to others!
Street Science RadioStreet Science Radio
17:51 16 Nov 22
My company has been working with Heather at Diversified Financial Solutions since 2015. The service and care she provides in doing my taxes is exceptional. I trust her advice and decisions in regards to my taxes. I actually use to do my own taxes, so it fees good to be able to trust someone else with my sensitive information. I will continue using Diversified Financial Solutions for my taxes and any future book keeping work we need. I highly recommend any business do the same, Heather at Diversified Financial Solutions will make sure your taxes and books are done right!!!
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