the firm
Lawyers and law firms
are not created equal.
Our team strives for excellence and nothing less. In hiring Momentum, you get a team of bright legal minds who are here for you whenever you need.
We specialize in Family Law and Litigation. All our efforts and knowledge focus on these areas of law. We do not dabble. We have the skills and talent to find the answer and the solution that you need in a cost efficient way.
RESULTS
We believe that issues get resolved by focusing on the big picture.
We take a practical approach to all matters and believe in taking a whole-part perspective when tackling an issue. We fully educate ourselves on our client’s issues to be able to look at a situation from all angles and discover new possibilities.
In the legal world, the devil is in the details. Yet, we believe that issues get resolved by focusing on the big picture. By taking the time to listen to our clients, we help them determine what they really want, and how to best achieve these goals.
empathy
Being able to understand how each client experiences legal issues is the heart of helping them.
We're litigators. Clients come to us at the worst times in their lives. We get it.
We help and guide our clients through the emotional, financial and environmental stressors tied to their legal issues. We identify the central issue at hand and share the bottom line with our clients so they can make informed decisions. We believe that being able to understand how each client is experiencing their legal issues is at the heart of being compassionate and helping them through their journey.
grit
We know that results come to those who put the work in.
Hard work beat talent when talent does not work hard.
We get the answers that our clients need and the solutions that apply to their situation. We self study and stay on top of the current legal trends.
Combining our talent, relentless work ethic and skills, we will get the job done right the first time. We work, so you can sleep easy.

the team
Our team is small, but mighty.
We excel in our field.

Marie-Hélène Haché
B.Sc.Soc., LL.L., J.D.

Principal Lawyer
Marie-Hélène Haché B.Sc.Soc., LL.L., J.D.
Marie-Hélène founded Momentum Legal Solutions in a desire to drive a boutique firm with best practices and top-tier client services in family law, litigation and equine law.
Marie-Hélène solved complex civil litigation cases focusing on contracts, property and torts while working for a top ranked litigation boutique and a major atlantic-wide firm. She started practicing family law to obtain Courtroom experience and developed a passion in helping families transition to their new normal, becoming the main focus of Marie-Hélène’s practice.
She earned a bachelor of Criminology from the University of Ottawa and began her career as a counsellor for teenagers and their families. Her background enables her to understand the complexities of relationships and life changes. While completing her Licence of Laws at the University of Ottawa, she worked on various family law and bioethics issues including custody, parenting and the right to know one’s origins, children’s rights, assisted reproduction and the Quebec Act Respecting End-of-Life Care as a research assistant. Life eventually brought her home to New Brunswick where she completed her Juris Doctor at Université de Moncton while being her mother’s primary caregiver.
Marie-Hélène successfully represented a wide array of clients, including spouses, parents, children, heirs, business owners and property owners before the New Brunswick Courts. Being a passionate advocate and fierce litigator, she strives to get the best outcome for her clients. She cares and is devoted to help Momentum Legal Solutions’ clients move forward.
Outside of work, you can find Marie-Hélène at the barn with her horses Checkers and Rio. She enjoys cooking and travelling with her husband Mark and practices yoga.
Publications and Speaking Engagements
- Vaccination des enfants: Zones grises du consentement (19 août 2021) Interview – Émission la matinale, Radio-Canada
- Amendments to the Divorce Act (2021) – Presentation for the Canadian Bar Association
- La vie de couple en temps de pandémie (31 août 2020) Interview – Émission la matinale, Radio-Canada
- Procedural Amendments to the Property Act – Pending or Final? (2019) – Presentation for the Annual Real Property Conference, Canadian Bar Association
- Danger on a Plate: An increase in food allergies is heating up the restaurant liability debate, (2016) LexisNexis Canada: The Lawyers Weekly
- L’envers d’un système de justice mal adapté aux victimes vulnérables: L’affaire Ghomeshi (2016) Astheure – opinion
- D’une acadienne abâtardie à un Québécois nombriliste, (2015) Astheure – opinion
Activities
- Ethics Committee – Law Society of New Brunswick, 2023-present
- Teacher – Centre Canadien de Français Juridique, 2022-present
- Volunteer – Bar Admissions Program, Law Society of New Brunswick
- Member, Canadian Bar Association, 2014-current
- Member, Association des juristes d’expression française du Nouveau-Brunswick (AJEFNB), 2016-current
- Deputy-Clerk, New Brunswick Court of Appeal, 2016-2020
- Board Member, Fredericton Therapeutic Riding Association (FTRA), 2017-2019
- President, Centre d’accueil et d’accompagnement francophone des immigrants du Sud-Est du Nouveau-Brunswick (CAFI), 2015-2017
Prizes and Recognitions
- Michaëlle Jean Centre for Global and Community Engagement Award for Leadership in the Community, 2014
- AEEDCO scholarship for Exceptional Contribution to Student Life, 2014
- Carmen Principato Scholarship, 2011
- Bourse de la francophonie, 2005 & 2006

Tanya Daigle
B.A., J.D. 2025

Student-at-Law
Tanya Daigle B.A., J.D. 2025
Tanya is a student-at-law. She holds a bachelor of Arts and Social Sciences with a Major in Criminology and a Minor in Management Science from the Université de Moncton. She will complete her Juris Doctor in 2025.
She is passionate about law. Through her community and academic involvements, including volunteering with the Pro Bono Students of Canada program, she discovered family law.
Tanya helps our team with legal research and drafting as well as administrative tasks. Her motivation allows her to be creative in her work. She is very organized and has great problem-solving skills. Tanya offers a bilingual service.
In her free time, Tanya enjoys spending time with family and friends. She also enjoys traveling and snowboarding.

Alexis Adamczyk

Summer student
Alexis Adamczyk
Alexis completed her Coop program with Momentum while in High School.
She joined us in the summer of 2022 as a summer student and is now enrolled in the Business Program at Dalhousie University.
She helps our team with administrative duties and our improvement projects.
She has a solid background in customer service and is a horse lover.

Josée Eagle

Legal and Executive Assistant
Josée Eagle
Josée brings over 20 years of experience in the Legal Industry to our team. Throughout her career, she worked in Litigation, Real Estate, Corporate Law and Family Law.
Josée helps clients through difficult transitions supporting our team by managing client files, maintaining the office calendar, drafting legal documents, and communicating with our clients. She is fully bilingual and assists clients in the language of their choice. Josée’s sharp eye for detail, natural organizational skills and solid accounting background makes her an asset to our team.
In her free time, she enjoys spending time with her spouse and their children.

Join our team, apply today!
talent@momentumlex.ca

We are always seeking talented professionals to join our team.
Join our team, apply today! talent@momentumlex.ca
Working with Momentum Legal Solutions
Momentum Legal Solutions is a law firm specializing in family law, litigation and equine law. Our team is We excel in our field. Our dedicated and highly skilled team uses cutting edge technology to improve our clients’ experience and obtain the best possible results.
We work together and consider that we are stronger and better as a team. As such, the well-being of our team matters to us and we take steps everyday to ensure that all of our team members strive and can reach professional and personal life harmony. We offer a hybrid environment. We value psychological safety at work, diversity and inclusion.
Our team
Our team is talented, resourceful and well organized. Cooperation, accoutability and the ability to rely on eachother is essential to our team working well together. Our team members are detailed oritented, take pride in their work, have excellent time management and writing skills, are and tech savvy.
We offer services in both french and english and bilingualism is an asset.
We hire lawyers, law students, paralegal and legal assistants. We will however consider candidates that meet the above noted profile for other positions.
Global Compensation
In accordance with our personal and professional life harmony philosophy, we believe in global compensation to fit each team members needs and preferences. All of our team members benefit from professional growth opportunities within the company.
Compensation can includes a base salary, bonuses, comprehensive benefits, paid vacation and holidays and flexibility of choosing where, how, when and how we work, based on qualifications and experience.
Apply today!
Candidates can apply by sending an application to talent@momentumlex.ca
Please note that we will reach out to the selected applicants only.