Associate
Keirsa K. Johnson
Keirsa K. Johnson is an associate practicing in the Private Client and Nonprofit Practice Groups at Hemenway & Barnes. She advises clients on complex estate and tax planning strategies and assists tax-exempt organizations with formation and governance issues

Practice Focus

Keirsa K. Johnson is an associate practicing in the Private Client and Nonprofit Practice Groups at Hemenway & Barnes. She advises clients on complex estate and tax planning strategies and assists tax-exempt organizations with formation and governance issues.

Keirsa is experienced at providing estate planning services for high net worth individuals and families, including drafting complex trusts, family limited liability companies, estate tax projections, and nonjudicial settlement agreements. She is also experienced in overseeing the estate administration process.

Prior to joining Hemenway & Barnes, Keirsa practiced in the trust & estate group at an international law firm. She also was an administrator at a national nonprofit.

Representative Experience

  • Develops tax efficient wealth transfer strategies for families and individuals which minimize estate, gift and generation-skipping transfer taxes.
  • Manages complex estate administration and probate proceedings.
  • Advises trustees on legal and practical aspects of trust administration.
  • Assists public charities and private foundations in preparing and filing applications for recognition of tax-exempt status and advises on complex organizational structures, charitable classes and permissible charitable purposes and activities.
  • Co-Chair of the CLE Committee, Boston Bar Association Trusts & Estates Section
  • Member, Boston Bar Association
  • Member, Women’s Bar Association
  • Panelist, “Trusts & Estates Mid-Year Review 2024,” Boston Bar Association (2024)
  • Panelist, “Trusts & Estates Year-End Review 2023,” Boston Bar Association (2023)
  • Panelist, "Navigating Cryptocurrency Donations," Massachusetts Nonprofit Network Webinar (September, 2021)
  • Panelist, “Trusts & Estate End of Year Review 2020," Boston Bar Association (2020)
  • Co-author, “2024 Personal Tax Planning Update,” (January 2024)
  • Co-author, “The Millionaire’s Tax in Massachusetts,” (November 2022)
  • Ran the Boston Marathon in 2016, 2017, 2018, 2019, 2022 and 2024 to raise funds for Boston area youth wellness and homeless service providers.
  • JD, Boston College Law School
  • BA, University of St. Thomas (magna cum laude)
  • Massachusetts
  • Boston Bar Association
  • Women's Bar Association
  • Boston Trusts and Estates Consortium
“I’ve seen firsthand how proper estate and tax planning can provide peace of mind and stability during challenging times. My goal is to guide you through the complexities of estate planning and to help you make informed decisions, ensuring that your wishes are honored and your assets and loved ones are protected.”
— Keirsa Johnson’s Comments on Estate and Tax Planning

Related News & Resources

Event

Empowering Women in Law: Hemenway & Barnes Sponsors 2025 WBA Gala

Event

Keirsa Johnson to Present "Powers of Appointment, Powers of Withdrawal, and Trustee Powers" at MCLE

Publication

Added Flexibility Makes 529 Plans More Attractive

Related Services

Estate & Tax Planning
Our comprehensive approach is flexible, so it's tailored to each client’s unique financial situation, family, goals, values, and more.
Trust & Estate Administration
Our dedicated team of trust, estate and tax professionals efficiently handles all aspects of trust administration and probate work.
Nonprofit Representation
From corporate governance to tax planning, we provide a full range of services to private foundations and public charities.
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