Atty. Jonathan I. Sirois

Atty. Jonathan I. Sirois

Jonathan I. Sirois is a lawyer practicing tax credit transactions, low-income housing tax credits, tax credit fund formation and 3 other areas of law.

Boston Boston 22 yrs experience 22 year
Call (857) 416-1942 Book Appointment

Profile Summary

About Jonathan I. Sirois at a glance

Jonathan I. Sirois is a Partner based in Boston, Massachusetts, practicing at Holland & Knight LLP. They have 22+ years of legal experience, licensed to practice since 2004. Their practice focuses on tax. Admitted to practice in Massachusetts (2004). Educated at University of Connecticut School of Law J.D. (—) and Northeastern University B.S. Political Science Northeastern University B.S. magna cum laude (—). Active member of Massachusetts and American Bar Associations. Serands clients in Boston, MA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Jonathan I. Sirois is a lawyer practicing tax credit transactions, low-income housing tax credits, tax credit fund formation and 3 other areas of law
  • Jonathan received a B.S. degree from Northeastern University, and has been licensed for 22 years
  • Jonathan practices at Holland & Knight LLP in Boston, MA

Practice Areas Explained

Jonathan I. Sirois's Areas of Practice

Each practice area below reflects the types of cases Jonathan I. Sirois handles, with a brief overview of what that area of law covers.

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Jonathan I. Sirois is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in Massachusetts →

Jurisdictional Context

Why local counsel matters in Massachusetts

Practicing law in Massachusetts. Legal matters in Massachusetts are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Boston are typically filed in the local municipal court or the appropriate Massachusetts state district court, depending on subject matter and amount in controversy. An attorney licensed in Massachusetts brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Massachusetts courts without local counsel or pro hac vice admission.

Looking for additional Massachusetts attorneys? Browse all attorneys in Boston or all attorneys in Massachusetts.

Frequently Asked

Common questions about Jonathan I. Sirois

Where is Jonathan I. Sirois's law office located?
Jonathan I. Sirois's law practice is located in Boston, Massachusetts. The firm is Holland & Knight LLP. You can contact the office directly through this profile page.
What practice areas does Jonathan I. Sirois handle?
Jonathan I. Sirois focuses on tax. Each practice area listed reflects experience handling cases of that type in Massachusetts.
How long has Jonathan I. Sirois practiced law?
Jonathan I. Sirois has 22+ years of legal experience and has been licensed since 2004.
Where did Jonathan I. Sirois go to law school?
Jonathan I. Sirois earned their education at (—); (—).
How can I contact Jonathan I. Sirois for a consultation?
You can contact Jonathan I. Sirois directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

University of Connecticut School of Law J.D.
- In Progress
Northeastern University B.S. Political Science Northeastern University B.S. magna cum laude
- In Progress

Bar Admissions

Massachusetts
Admitted: 2004

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