About
Susan M. Lacosta is an experienced attorney who has served clients in Montana for over two decades. Her legal practice at Hash, Rudbach, Hutchison & Murray, PLLP, focuses on estate planning, probate matters, business law, and real estate issues. She works closely with individuals and business owners to provide clear guidance and practical solutions. Her approach is centered on understanding each client’s needs and helping them make informed decisions while protecting their interests in complex legal situations. She ensures every matter is handled with care and professionalism.
Susan earned an LL.M in Taxation from Boston University, providing deep knowledge in tax-related matters. She also earned her J.D. from the University of Montana, where she developed a strong legal foundation. In addition, she earned a B.S. in Business from Santa Clara University, which has given her valuable insight into financial and business concerns that often impact her clients’ legal decisions. This education strengthens her ability to handle cases.
Susan has built a respected legal career through consistent service and reliable results. She is admitted to practice in both federal and state courts, allowing her to represent clients in both systems. Her work includes guiding families through estate planning and probate processes, as well as advising businesses on legal structure and transactions. She focuses on clear communication, ensuring clients understand their options and feel confident at every stage of their legal matters.
Susan M. Lacosta is committed to helping clients resolve legal challenges efficiently and effectively. She provides support in matters involving real estate, business law, and estate planning, helping clients protect their assets and plan for the future. Her practical approach helps reduce stress and avoid unnecessary disputes. By focusing on thoughtful planning and strategic solutions, she helps individuals and businesses achieve stability and long-term success in their legal and financial matters. She delivers reliable outcomes for every client she serves.
Law Office Affiliations
-
Attorney, Hash, Rudbach, Hutchison & Murray, PLLP
- Member, State Bar of Montana
Licensed State
- Montana
Education
- Boston University
Master of Law (LLM) - University of Montana
Juris Doctor (JD) - Santa Clara University
Bachelor of Science (BS)
Awards & Badges

- Contracts And Agreements
- Corporate
- Franchise, Dealership & Partnership
- Limited Liability Company (LLC)
- Mergers And Acquisitions
- Power of Attorney
- Probate
- Trusts
- Wills And Living Wills
- Commercial Real Estate
- Foreclosure
- Land Use And Zoning
- Landlord Or Tenant
- Residential Real Estate
- Title And Boundary Issues




