Walter  M. Foster boston

Walter M. Foster



Walter Foster maintains an extensive practice in employment law, business litigation, municipal law, and pension law, providing counsel to both private and public sector employers on the legal and regulatory standards that govern the modern workplace. He has more than 30 years of trial and appellate experience, including business disputes, non-compete litigation, and employment-related disputes. Notably, Walter has handled numerous jury trials and public hearings involving claims of sexual harassment, disability, race, national origin, gender, age, sexual orientation, and religious discrimination before state and federal courts, Massachusetts Commission Against Discrimination, and Equal Employment Opportunity Commission. He has also appeared on several occasions before the Massachusetts Supreme Judicial Court, including a case concerning the constitutional right of a jury trial in discrimination law cases.

As part of his employment law practice, Walter conducts discrimination and workplace investigations, drafts workplace policies including data security breach policies, and provides advice concerning employment contracts, non-competition agreements, and wage and hour compliance issues. He handles class action wage and overtime disputes at both the state and federal level. In addition, he provides comprehensive consultation services and training sessions to assist business clients in designing policies that promote a professional work environment compliant with state and federal laws, as well as helping to reduce or prevent the incidence of disruptive employment-related claims. Together with Safety and Respect at Work, LLC, he co-hosts a yearly workplace investigation multiple-day training session valuable to human resource professionals and companies of every size and has completed the MCAD certified courses on investigations and training in the workplace. In addition, as part of a working team of lawyers at Eckert Seamans, Walter helps international businesses open and operate in the United States and abroad, and helps them navigate the complex regulatory and legal framework in today’s international economy. Walter helps guide expanding businesses as they grow into foreign markets and shepherds them through the initial legal hurdles to enter the United States markets.

Prior to entering private practice, he was an Assistant Attorney General in Massachusetts, defending numerous state agencies and departments in administrative law appeals. Walter has served as the Chief of the Massachusetts Bay Transportation Authority’s labor law unit. He has also served as a Special Assistant Attorney General. Walter has a working knowledge of the complex and organic state retirement statute Chapter 32 and drafted an opinion of the Attorney General concerning the applicability of specific retirement provisions under the state’s retirement statute to the judicial branch.

Representative Matters

  • Class action wage and hour dispute involving claims of unpaid overtime.
  • Handles intra-family shareholder disputes, involving breach of fiduciary duties and freeze out of shareholder.
  • Successfully defended a complex race discrimination case before the Mass. Commission Against Discrimination involving a failure to promote claim.
  • Defeated a constitutional challenge in Superior Court to an employee drug-testing policy involving random drug testing.
  • Defended a complex business contract claim involving multi-national parties and Uniform Commercial Code violations.
  • Won a defense verdict in Superior Court on a disparate impact race-based claim involving progressive discipline issues in a union environment.
  • Successfully defended a wrongful termination claim under the Americans with Disabilities Act in Superior Court.
  • Involved in a successful appeal to the U.S. Supreme Court concerning the modifications of court-entered consent decrees.


Handled or assisted on numerous appeals to the Massachusetts Appeals and Supreme Judicial Court and the First Circuit and U.S. Supreme Court, including:

  • Talarico v. Public Partnerships LLC, 3rd. Cir., Docket No. 20-1413 (non-precedential decision December 7, 2020). (Class action Wage Dispute, joint employment theory)
  • Smith v. DecisionOne Corporation, Mass. Appeal Court, Docket # 19-P-316 (Summary decision issues pursuant to M.A.C. Rule 23.0 July 31, 2020) (Claim for commissions pursuant to compensation plan)
  • Hiram Clifton v. Massachusetts Bay Transportation Authority, 62 Mass. App. Ct. 164 (2004)
  • Hiram Clifton v. Massachusetts Bay Transportation Authority, 445 Mass. 611 (2005)
  • Stonehill College v. Massachusetts Commission Against Discrimination & another, 441 Mass. 549 (2004)
  • Samuel A. Foresta v. Contributory Retirement Appeal Board & another, 453 Mass. 669 (2009)
  • Inmates of Suffolk County Jail, et al. v. Dennis J. Kearney, 928 F.2d 33 (1991); Robert C. Rufo, Sheriff of Suffolk County, et al. v. Inmates of the Suffolk County Jail, et al., 502 U.S. 367 (1992)
  • Local 589, Amalgamated Transit Union v. Massachusetts Bay Transportation Authority, 423 Mass. 1016 (1996)
  • Michael J. Rotondi v. Contributory Retirement Board & another, 463 Mass. 644 (2012)
  • Jan Witkowski v. Contributory Retirement Appeal Board and Massport Authority Employees’ Retirement Board, Docket No. 2015-P-1382 (pending Appeals Court case 2016)
  • Anthony Downs v. Massachusetts Bay Transportation Authority, 13 F.Supp.2d 130 (1998)
  • Melvin S. Cohen v. Massachusetts Teachers’ Retirement Board, The City of Brockton, and the Town of Scituate, (not reported in F.Supp.) 1991 WL 66801 (1991)
  • Commonwealth of Massachusetts v. Louis M. Sullivan, M.D., et al., 803 F.Supp. 475 (1992)
  • John Gordon, et al. v. Sheriff of Suffolk County, 411 Mass. 238 (1991)
  • Equal Employment Opportunity Commission v. Commonwealth of Massachusetts and the Barnstable County Retirement Association, 788 F.Supp. 106 (1992)
  • William Daley v. MBTA, Docket # 98-13711998 First Circuit  (Case was remanded to District Court by in-court decision 12/7/99)


Spotlight on Walter Foster

Professional Affiliations

  • Adjunct Professor of Law at New England Law │Boston, employment law course
  • Boston Bar Association
  • Massachusetts Bar Association
  • Massachusetts Association of Public Pension Attorneys

Community Involvement

  • Town of Acton, Massachusetts; Former Selectman and Chairman, Former Planning Board Member
  • Community Preservation Committee, Chair and At-Large Member

Awards and Recognition:

  • Selected for inclusion as The Best Lawyers in America 2023 for Employment Law – Management
  • Selected for inclusion in Massachusetts Super Lawyers
  • Selected for inclusion in the inaugural issue of Boston magazine’s Top Lawyers, 2021

News and Insights


Media Coverage

Speaking Engagements