Johnson O'Connor

Johnson O'Connor Founded in 1945, JO has grown into a preeminent accounting and consulting firm in Greater Boston.

Founded in 1945, Johnson O’Connor has grown to become one of the preeminent certified public accounting firms and business consultants in the Greater Boston area. We are proud to be ranked as a “Top 50 Accounting Firm” by the Boston Business Journal. Johnson O’Connor provides a comprehensive range of tax services, assurance services, merger and acquisition strategies, business consulting, and fina

ncial planning. Our clients range from middle market, entrepreneurial and family-owned businesses to medium-sized companies in a diverse range of industries. We also provide third-party administration for many of our clients’ qualified retirement plans. With outstanding industry insight and a fully independent point of view, we will help you develop a clear course of action to achieve your personal and professional goals. The personal touch never goes out of style at Johnson O’Connor. If you’re looking for more than business as usual from an accounting firm, meet with us and experience the difference.

What a great day on the course at the Peabody Area Chamber of Commerce 2026 Torigian Golf Classic at The Meadows at Peab...
06/16/2026

What a great day on the course at the Peabody Area Chamber of Commerce 2026 Torigian Golf Classic at The Meadows at Peabody Golf Course! Thank you for having us!⛳️

A beautiful day on the course! ⛳☀️This group had a great time participating in the MassCPAs 25th Annual Women’s Golf Out...
06/08/2026

A beautiful day on the course! ⛳☀️

This group had a great time participating in the MassCPAs 25th Annual Women’s Golf Outing at Sandy Burr Country Club in support of the MassCPAs Educational Foundation.

Thank you to MassCPAs for hosting another fantastic event!

At the end of April, we celebrated the close of busy season at Tree House Brewing Company with good beer, pizza, and eve...
05/12/2026

At the end of April, we celebrated the close of busy season at Tree House Brewing Company with good beer, pizza, and even better company. And while it may not be pictured… the rain definitely didn’t stop us from hitting the golf course. ⛳️🌧️

A big thank you to our team for all of the hard work and dedication throughout the season.

Ready to take the next step after graduation? Meet our team at Merrimack College on April 27th and learn how you can sta...
04/22/2026

Ready to take the next step after graduation? Meet our team at Merrimack College on April 27th and learn how you can start your career as an Entry-Level Staff Accountant at JO. We look forward to meeting you! See our open positions here: https://www.johnsonoconnor.com/careers/open-positions/

Address

101 Edgewater Drive, Ste 210
Wakefield, MA
01880

Telephone

(781) 914-3400

Website

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