Rooted in the community, committed to development
Nonprofit organizations play a vital role in the well-being of every community. Mendrygal Law, PLLC exists to support nonprofits in the pursuit of their noble goals. We are a boutique law firm devoted exclusively to guiding nonprofits through the complexities of the legal and regulatory requirements for tax-exempt organizations. Our mission is to enable our nonprofit clients to continue doing good and giving back.
Devoted exclusively to representing nonprofits and tax-exempt organizations
Danika H. Mendrygal established Mendrygal Law, PLLC in 2015 with a singular focus on representing and advising nonprofit and tax-exempt organizations. We advise boards, officers, and staff of nonprofits on every aspect of establishing, growing and managing a tax-exempt organization. Mendrygal Law, PLLC is a team of six lawyers who represent clients of all sizes, ranging from the start-up charity to the family foundation with assets over $150,000,000. The firm leverages a network of local, national, and international lawyers and advisors to provide clients with clear, efficient and results-oriented advice.
Clear communication and shared vision
We build authentic and long-lasting relationships with our clients so we can fully understand the needs of the organization. We align our work with our clients’ goals and provide the counsel, advice and representation they need to realize their vision. When our clients achieve success, it makes a meaningful impact on the communities they serve. Mendrygal Law, PLLC is honored to play a vital role in ensuring the sustainability of the tax-exempt organizations we represent.
Boutique firm hewn from big experience
In matters of taxation, corporate governance and regulatory compliance, our nonprofit clients need sophisticated legal counsel to avoid the pitfalls of noncompliance and successfully maneuver the tax and regulatory environment. Our lawyers come from big law firms with deep experience in every facet of nonprofit representation. They have represented clients across many industries and sectors and tax classifications, including public charities, family and corporate foundations, private schools, social services and aid organizations, endowments, business leagues and trade associations, performing arts and cultural groups, social welfare organizations, amateur athletics, PTAs and booster clubs, and churches and religious organizations.
“Danika and the Mendrygal Law team were integral partners in getting our private family foundation off the ground. Because of their swift guidance and support, we have been able to create a positive impact on our community in record time.”
Ted Patterson, The Marinelle and Kip Sowden Foundation
“My experience working with Mendrygal Law has been amazing. Genevra and her team were attentive and thorough and genuinely took the time to invest in me as a client. My nonprofit organization needed a fresh start, and they reviewed my previous work, guided me through the necessary steps, and helped me understand the process and the paperwork involved. Without Mendrygal Law, my nonprofit would have missed several important deadlines. I am grateful for their assistance and highly recommend their services.”
Olamide Okpara, Founder, Nigeria Gives
“Danika’s team was instrumental in leading MCHS through the process of updating our bylaws and policies to set the school in a more compliant position. They took the time to explain why they were making recommendations and were patient with us as this process wasn’t something the Board had done in many years. Thank you, Danika, for being part of this process with MCHS!”
Clint Bowers, Montessori Children’s House and School (MCHS)
“Genevra did an amazing job listening to a very unique set of complex factors and then helping us think through how to strategically structure our new parent-teacher organization to address those factors. She went above and beyond and I am confident that our new organization is set up for success!”
Maryjane Bonfield, President, Michael M. Boone Elementary Parent-Teacher Organization
“When the Student Housing Foundation realized the time had come for a transition, we reached out to Genevra and her team. Their approach in making sure we understood every step of the process was a welcome relief. Genevra’s professionalism, patience, and guidance is why our Board enjoyed working with her, Danika, and the rest of the team. Genevra made us feel like a top priority and cared about what was best for us. We really appreciated what she did in getting the job done.”
Brenda McDonald, President, CCCCDF Student Housing Foundation
“I greatly appreciate each opportunity I have to work with Danika and her team to support donors and nonprofits. They provide excellent counsel, thoughtful wisdom, and a depth of experience that is so important in our work.”
Carolyn A. Newham, JD, Senior Director of Donor Relations & Services, Communities Foundation of Texas
“Danika is a superb counselor. She provided truly exceptional leadership in obtaining 501(c)(3) status for the faith-based charity that I chair. She simplified the difficult and complex application process and kept us updated on the status of the application throughout the review period. Danika is the epitome of professionalism and competence, and she was a pleasure to work with. I cannot recommend her more strongly.”
Steven Bradford, Chair, Christ’s Family Clinic
“Danika did a fantastic job guiding our start-up organization through the difficult process of establishing itself as a 501(c)(3) non-profit. She is extremely knowledgeable in the area of non-profit law and was an invaluable resource to our board as we launched the organization! Did I mention it was also a pleasure to work with Danika? I always looked forward to her calls. Danika is a true professional.”
Scott Milder, President and CEO, Friends of Texas Public Schools
“Danika’s legal advice and overall expertise with endowment trusts has been essential in constructing our policies. She made sure that the policies conformed to all applicable Texas and federal law and complied with the provisions of our legal documents while meeting our objectives of supporting the endowment’s beneficiaries and growing value. We consider Danika to be a valuable partner as we continue to improve the management of our endowment.”
Ray Maturi, Endowment Commission Chairman, Endowment Trust of Our Redeemer Lutheran Church
“Danika and her team are THE go-to resource for all things related to nonprofit law and compliance. They have mastered the unique combination of technical acumen and realistic understanding of what nonprofits can manage. They are a pleasure to work with and I highly recommend them to anyone in the nonprofit field.
Tanya McDonald, Vice-Chair, United to Learn, and Co-Founder, It’s Lonely at the Top!
“Danika’s expert advice has been used for both our operating entity as well as our endowment. Her dedication to provide us results, often on very short notice, has been invaluable. Between her expertise and responsiveness, I couldn’t ask for anything more in an attorney.”
Adam Cox, Former Chief Financial Officer, The Dallas Opera; Current Chief Operating Officer, New York Philharmonic


