Mission

We envision a company of passionate professionals providing industry-leading water resource expertise to effect positive change for the communities, ecosystems, and industries we serve.

Vision

We aim to deliver lasting water resource solutions guided by the principles of scientific rigor, respect in the workplace, and environmental responsibility.


Values

We value professional integrity, personal accountability, and mutual respect. We care about our work, clients, communities, the environment, and each other.

Company Culture

Since 1984, M&A has built a reputation for doing exceptional work and fostering a strong company culture. M&A professionals are dedicated to high-quality science and work together in a supportive, open environment that encourages the exchange of ideas. This combination of a motivated team and a collaborative atmosphere is the foundation of our success. Our positive culture is evident in our long-standing client relationships and notable employee retention; many clients and employees have worked with us for decades.

Here’s what some of our staff members have to say about M&A culture:

The atmosphere at M&A is inclusive and engaging. We have a great team that collaborates to help clients achieve their goals.

 

Pete Dennehy, P.G., C.Hg., Sacramento

I enjoy the diversity of my job; I get to play a small role in a lot of projects, so I work with different people and see the challenges we solve as a company. I get extra satisfaction when I hear that our client is happy and wants more from us.

Jane Patel, Tucson

I appreciate how accommodating my coworkers are and how quick they are to voice their appreciation. It’s a supportive, high-trust environment. It’s also nice to think that the work I’m doing will benefit communities for decades to come.

Trevor Pontifex, P.G., Pasadena

My coworkers are so talented, and I love learning from them. I am surrounded by amazing people, and the work is deeply fulfilling.

Victoria Hermosilla, P.G., Tucson

M&A is a company that values its employees and values quality work. There’s a professional character here that I had not seen before.

Manuel Merino, Santiago