Who We Are

Since 1989, Eder Casella has been a Trusted Advisor.

As a full-service accounting and consulting firm, we are committed to partnering with our clients to meet their personal and business goals. We take great pride in providing value-added services and solutions tailored to fit our clients’ needs. To us, quality service goes far beyond accuracy and includes promptness, courtesy, and genuinely caring about our clients’ success.

Values our partners & team live by:

  • To not only embrace change but drive change
  • Provide exceptional service and timely delivery
  • Produce accurate and efficient solutions
  • Always be honest, reliable, and friendly
  • Foster a positive and family environment

“Professionalism and integrity…”

My company has been an Eder Casella & Co. client going on two decades. Our company was founded and managed by a CPA with many years for Public Accounting experience; so we understand the criteria used to evaluate the professional services of a CPA firm. Without hesitation we can attest to the professionalism and integrity of Eder Casella & Co. and would recommend their services.

Shawn C., President - Logistics Industry Business

“Personal attention…”

The best part about working with Eder, Casella & Co. is the personal attention they have given our company over the years. They work with me to get our payroll done efficiently , which takes away a lot of stress knowing that it is done correctly. When setting up our accounting software, they guided me through the process to establish our reporting in a format that works best for us. Everyone I have worked with is ready to answer any question very quickly, and they always make sure that we are happy with the services they provide our company.

Megan F. , Golf Course Industry

“Excellent customer service, promptness and accuracy…”

I have been using Eder, Casella & Co. for my payroll services for more than 10 years and they are the consummate professionals when it comes to excellent customer service, promptness and accuracy. They are always available when I need their assistance. I would definitely recommend them for all of your payroll needs. On a scale of 1-10 they are an 11!

Piero N., Business Owner - Flooring Industry

COMMUNITY INVOLVEMENT

Eder Casella Gives Back

We believe that it is essential to give back to the communities that we serve. Our team has the opportunity to volunteer at organizations that hold special meaning to them. And, as an organization, we select local not-for-profits to rally around each year. Past events include:

  • Wrapping gifts for local kids with the McHenry Sunrise Rotary
  • McHenry Kiwanis 5K Run/Walk to help fund student scholarships
  • McHenry Turkey Trot in honor of Carlene Siman benefiting JourneyCare Hospice
  • McHenry County Human Race to raise money for some great not-for-profits
  • Preparing food packs for the world’s hungry
  • Supporting local blood drives, like Versiti Blood Centers
  • Supporting the surrounding Rotary Clubs events such as Oktoberfest, and Blues, Brews & Barbeque in McHenry

Organizations We Support

Our Team

“This is not your typical public accounting firm. We have an energetic and committed staff that really care about the people behind the numbers. We carefully pick our employees not only so we have the best and brightest, but also so we maintain a positive work environment, which then translates to a great experience for clients.”

~ Shelly Casella-Dercole, Managing Partner

Careers & Internships

Our staff is what sets us apart from other firms. They are the key to our success, and we make sure they know just how important they are. In addition to competitive compensation, we offer a competitive benefits package that focuses on work/life balance.

Every step of the way

Expertise, Understanding, and Guidance to Meet Your Personal and Professional Goals