ECS Financial Services, Certified Public Accountants

ECS Financial Services, Certified Public Accountants Present us with a problem, we will solve it. When accounting, tax and business management services are tailored to your special needs, your future takes flight.

As one of Chicagoland's most enterprising CPA firms, ECS Financial Services, Inc. helps clients plan ahead, move ahead and stay ahead. With more than 150 years combined experience working with closely-held businesses, ECS can provide expertise and insight beyond the reach of bookkeepers and accounting clerks. We're more than just accountants. As consultants and strategists deeply involved in your

business and dedicated to your success, ECS Financial Services, Inc. solves business problems. ECS Financial Services, Inc. is a full-service accounting firm, large enough to provide comprehensive resources, yet small enough to offer highly personalized service. By targeting our practice to entrepreneurial businesses, high-net-worth individuals and the leasing industry, ECS enhances the service available to clients often marginalized by the Big Five accounting firms.

Tax deadline reminder: March 16, 2026 is a key filing date for certain business returns. ⏰⏰⏰Do not let the deadline snea...
03/20/2026

Tax deadline reminder: March 16, 2026 is a key filing date for certain business returns. ⏰⏰⏰

Do not let the deadline sneak up on you - filing on time helps avoid penalties, interest, and added stress.

Please join us in welcoming Michael, our new intern, to ECS Financial Services!We’re excited to have him join the team a...
03/20/2026

Please join us in welcoming Michael, our new intern, to ECS Financial Services!

We’re excited to have him join the team and wish him a great start.
Welcome aboard, Michael! 🎉

03/20/2026

🏆 Happy Employee Appreciation Day! 🏆

Today, we celebrate the dedication, hard work, and talent of our incredible team. Thank you to each of our employees for everything you do to support our clients and contribute to ECS Financial Services every day.

Happy Employee Appreciation Day! 👏🎉💼✨💙

🎉 Today we are celebrating Cindy’s 20-year work anniversary! 🎉Thank you for your dedication, hard work, and all you have...
03/20/2026

🎉 Today we are celebrating Cindy’s 20-year work anniversary! 🎉

Thank you for your dedication, hard work, and all you have contributed to ECS Financial Services over the years. We are so grateful to have you on our team.

Happy 20th Anniversary, Cindy! ✨

03/20/2026

❤️ Happy Valentine’s Day! ❤️

This Valentine’s Day, we’re celebrating what we value most - the relationships we build with our clients, colleagues, and community. Thank you for your trust, loyalty, and partnership. We appreciate you today and every day. Happy Valentine’s Day from all of us at ECS Financial Services!

🍀 Happy St. Patrick's Day! 🍀Looking for the pot of gold at the end of the rainbow? A strategic tax plan and smart financ...
03/17/2026

🍀 Happy St. Patrick's Day! 🍀

Looking for the pot of gold at the end of the rainbow? A strategic tax plan and smart financial guidance can take you further than luck alone. Happy St. Patrick’s Day from ECS Financial Services!

How long does it actually take to do your taxes in person? ⏱️For most people, a tax appointment lasts 30–90 minutes—but ...
03/09/2026

How long does it actually take to do your taxes in person? ⏱️

For most people, a tax appointment lasts 30–90 minutes—but things like your documents, deductions, and overall complexity can make a big difference.

Find out what to expect (and how to speed things up) in our latest article 👇
🔗 https://www.ecsfinancial.com/single-post/how-long-does-it-take-to-do-taxes-in-person

One of the most common questions taxpayers ask each year is: “How long does it take to do my taxes in person?”The short answer is – it depends.The length of an in‑person tax appointment can vary based on the complexity of your return, how prepared you are, and the level of professional suppo...

Tax season doesn’t have to be stressful. With the right preparation, you can save time, reduce errors, and file with con...
02/10/2026

Tax season doesn’t have to be stressful.

With the right preparation, you can save time, reduce errors, and file with confidence.

Our latest blog breaks down:
✅ What documents to gather
✅ How to stay organized
✅ Filing options and deadlines
✅ When an extension makes sense

Read the full guide and get ahead of tax season:
👉 https://www.ecsfinancial.com/single-post/how-to-prepare-for-tax-season

Learn simple steps to get organized for tax season. This easy guide explains what documents to gather, how to track expenses, and tips to file your taxes with confidence.

📢 Tax season is officially here! As of today, January 26, 2026, the IRS has begun accepting federal tax returns. ✅Our ta...
01/30/2026

📢 Tax season is officially here! As of today, January 26, 2026, the IRS has begun accepting federal tax returns. ✅

Our tax professionals are ready to help-reach out when you’re ready to get started. 🧾📊💼

Address

3400 Dundee Road, Ste 180
Northbrook, IL
60062

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+18472911333

Website

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