The team
The people who will do your work.
Every account is led by a named CPA whose experience fits the industry. You are told who that is before you engage us, not after.

Anthony Di John, CPA
Partner
Securities and broker-dealer finance, healthcare, private equity, and employee benefit plans.
- Broker-dealer financial operations
- FINRA Series 27 and Series 99
- Employee benefit plan audits
- Healthcare

Michael Feuerstein, CPA
Partner
Tax across individual, corporate, retirement, and estate levels, plus audits, reviews, and compilations.
- Business and individual tax
- Retirement and estate tax planning
- Financial statement audits
- Reviews and compilations

John Whiston, CPA
Certified Public Accountant
Assurance and consulting for construction, manufacturing, distribution, technology, and insurance.
- Construction contractor accounting
- Manufacturing and distribution
- Assurance for SEC registrants
- Interim CFO engagements

Wayne I. Jacobs, CPA
Founding Partner
Thirty years of public accounting across retail, service, construction, wholesale, and manufacturing.
- Closely-held business accounting
- Retail and wholesale
- Construction
- Manufacturing

Edward P. Newmark, CPA
Founding Partner
Closely-held businesses, real estate, and more than twenty-five years in the veterinary industry.
- Veterinary practices and animal hospitals
- Veterinary practice valuation
- Real estate
- Closely-held business accounting

David Ellison, CPA
Certified Public Accountant
Highly regulated industries, SEC reporting, and companies in transition, from startups through public filers.
- SEC reporting
- Life sciences and biotechnology
- Healthcare operations
- Startups and companies in transition

Michele Valenta
Office Manager & Accounting Paraprofessional
Client accounting, payroll, and return processing, and the person most clients speak to first.
- Client bookkeeping
- Payroll
- Billing and purchasing
- Tax return processing and e-filing
Not sure who you would be working with?
Tell us what the business does and we will match the account to the person whose experience fits it. That match is made before you engage the firm, not after.
Request a consultation
Tell us about the business.
A first conversation is about what you run, how the books are handled now, and what prompted you to look. If we are the right firm we will say so, and if we are not we will say that too.
- DuPage County
- Wheaton, IL
106 E Liberty Dr., Suite 201 - Lake County
- Buffalo Grove, IL
100 Lexington Dr., Suite 210 - Hours
- Monday – Friday, 9:00am – 5:00pm
