At Jonlyn & Associates, Inc. we work hard to build relationships that last a lifetime.
In this new website you will find a wealth of information in the form of educational videos, newsletters articles, calculators and research reports to assist you in making informed decisions.
The wealth management firm of Jonlyn & Associates, started in 1991 by John V. Pezzullo CPA, has grown today to eight professionals, comprised of CPA’s, EA’s, Financial Planners, Investment Advisors and Bookkeepers, each offering top-notch credentials and experience. Our office in Wheaton (accounting and wealth management) primarily service the greater Chicago counties of DuPage, Will, Kane, Cook, Kendall, McHenry, DeKalb, and the entire Las Vegas area. The service does not stop at the state border, as we have clientele throughout the United States.
From individual retirement plans, 401K plans and rollovers through insurance needs including long term care to accounting and multi state income taxes, the team at Jonlyn and Associates can assist you with all of your wealth management needs and education. The Jonlyn team offers a strategic approach to helping clients pursue their goals and devises individual solutions to meet your personal needs.
Helpful Content
Rent vs Buy Calculator
Compare the long-term financial outcomes of renting versus buying a home.
The Five Basics of Financial Literacy
How literate are you when it comes to your finances? Brush up with these five basics.
Social Media: #NewestBusinessLiabilityRisk
Social media may be a modern imperative for businesses looking to grow and build their brand, but it also introduces risk.
Smart Retirement Habits for Retirement Success and Security
Build financial confidence and a fulfilling, secure retirement with habits that help protect your wealth and lifestyle.
New Retirement Contribution Limits for 2026
A look at the new retirement contribution limits from the IRS.
Insurance Needs Assessment: For Empty Nesters and Retirees
Do your insurance needs stay the same when the nest empties?
Gap Insurance for Leased Cars
If you’re thinking of leasing a new car, then you shouldn’t forget about gap insurance.
Estate Management Checklist
Is your estate in order? This short quiz may help you assess your overall strategy.
The Financial Literacy Crisis
Many Americans are operating their personal finances with only the barest minimum of knowledge.
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Federal Capital Gains Tax Estimator
Estimate your potential federal capital gains tax liability on the sale of an asset.
College Savings
See how much you may need to save now to cover future college costs for your child.
Comparing Mortgage Terms
Compare different mortgage term lengths side by side to find the option that fits your budget.
Debt vs. Investment
Weigh the potential outcomes of paying off debt versus directing those dollars elsewhere.
Comparing Investments
Compare two different scenarios side by side to see how they stack up over time.
Should I Buy or Lease an Auto?
Compare the true costs of buying versus leasing a vehicle to find the better fit for you.
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It May Be Time for a Financial Checkup
It’s never a bad time to speak with your financial professional about changes in your situation.
Retirement Accounts When You Change Your Job
This video explores what to do with retirement accounts when you move on from your job.
16 Wall Street Cliches in 60 Seconds
Pundits say a lot of things about the markets. Let's see if you can keep up.
Tuning Your Social Security Benefit
When should you take your Social Security benefit?
The Junk Drawer Approach to Investing
It's easy to let investments accumulate like old receipts in a junk drawer.
Safeguard Your Digital Estate
If you died, what would happen to your email archives, social profiles and online accounts?