Mullen Coughlin is a highly successful, dynamic, and collaborative international law firm practicing in one of the most fluid and cutting-edge type of law – data privacy and security. We are the largest law firm in the world dedicated solely to counseling organizations through the full spectrum of data privacy and security legal services, including Advisory Compliance, Incident Response, Litigation, and Regulatory Investigation. Built for speed and precision, we thrive in a high-energy environment where both attorney and non-attorney professionals build a meaningful career where their contributions and insights matter every day.

Our main office, headquartered in Devon, Pennsylvania about 20 miles northwest of Philadelphia is equipped with more than 56,000 square feet of modern and secure office space designed to support our needs as a technology-forward, hybrid, and growing workforce. Our office space includes access to collaborative resources, multi-use meeting and training rooms, a full kitchen, gym, and other amenities that support both professional growth and personal well-being.

As a law firm with an international presence, we recognize that talent should not be limited by geography. With flexible remote capabilities and minimal on-site requirements, team members are afforded the ability to live where they choose while continuing to deliver high-quality work. This flexibility allows our team members to pursue fulfilling personal lives, while also advancing themselves professionally. Additionally, we reward exceptional performance and invest in the individual growth of every team member who chooses to begin or build their long-term career with the Firm.

Culture and Values

We are driven by a shared commitment to building and maintaining a vibrant, professional, and welcoming culture at Mullen Coughlin. Our core values serve as the blueprint for the standards and principles that drive our team:

We’re On It! As a team peerless in size, experience, and geographical reach, we are available to spring into action with clarity and quickness, 24/7/365.

We Stand with You. With excellence and professionalism as our baseline, we provide practical and efficient counsel, sensitive to our clients’ legal concerns and business needs.

Leading the Charge. We continue our legacy of being at the forefront, shaping the industry, and pioneering the future.

Stronger Together. Collaborating across our global network, we deliver superior results.

Recognize the Wins. Together, we celebrate our personal and professional success.

We Invest in You, and Us. We invest in the training and development of our people, which allows us to continue delivering top-notch service to our clients.

Regardless of role within the Firm, these shared values create a welcoming culture and space for professional growth, appropriate work/life balance, and long-term success.

Benefits

Mullen Coughlin offers a full range of competitive benefits to meet the needs of our team members including, but not limited to:

Medical and Dental Insurance

Multiple plan options with generous firm contributions.

Life and Disability Insurance

Firm-sponsored insurance plans for peace of mind.

Paid Parental Leave

Maternity and paternity leave to care for new family additions.

401(k)

Retirement funds with matching contributions and immediate 100% vesting.

Attorney Bonus Program

Generous and transparent quarterly and end-of-year bonuses.

Flexible Work Arrangements

Work from home, in-office, or hybrid.

Discounted Pet Products and Insurance

Options to keep your furry friends safe and healthy.

Casual Dress

Stay comfy while in-office with everyday business casual dress.

Professional Development

We are deeply invested in the ongoing growth of our team. We believe that professional development is essential to individual fulfillment and the Firm’s collective success. We are committed to providing in-person, virtual, and self-paced training, mentorship, and resources needed to advance individual careers with Mullen Coughlin.

Whether new to data privacy and security law, or an experienced professional looking to deepen your own expertise, our Professional Development programs and resources support each stage of your Mullen Coughlin journey:

  • Mullen Coughlin Cyber School (MCCS). Every attorney joining the Firm completes an intense six-week attorney onboarding training program featuring internal and external subject-matter experts.
  • Mentorship Program. We pair each new team member with experienced colleagues who provide guidance, support, and insight into Mullen Coughlin’s culture, processes, workflow, and practice. Attorneys are matched with both Associate- and Partner-level mentors to shadow client engagements and receive structured feedback. Professional staff are paired with departmental mentors who help navigate role-specific responsibilities and professional development opportunities.
  • Continuing Legal Education (CLE). We provide in-house live CLE and non-CLE training at least once per month on topics related to data privacy and security law. Additionally, all attorneys are enrolled with Lawline, an authorized online CLE provider, to assist in meeting annual state licensing requirements.
  • Technical/Professional Certifications. We provide support for staff and attorneys to pursue technical and other professional certifications relevant to their role including data privacy and security; cybersecurity; legal & firm operations; human resources; and information technology.
  • Legal Industry Research & Industry Tools. We provide attorneys access to WestLaw, Law360, and other legal publications/databases to ensure we keep abreast of relevant case law and trending topics important to our practice and deepen our knowledge and understanding of relevant areas of importance.
  • Role-Specific Training Paths. We provide structured onboarding and ongoing training for non-attorneys tailored to their department, roles, and responsibilities, such as department-specific operations, relevant project management tools, and cross-training opportunities.
  • Performance Planning & Feedback. Managers work closely with team members to set individualized goals, identify growth opportunities, and create a path of advancement in their respective practice or department. Attorneys and non-attorneys are evaluated via a mid-year (non-attorney) and end-of-year performance review (attorney and non-attorney) – generally measured against targets/goals set forth annually by their respective department, manager, and position, and are subject to 360° peer reviews.
  • Cross-Functional Learning Opportunities. The team is encouraged to participate in Firmwide meetings, trainings, and collaborations across departments to better understand their colleagues’ role and the broader Mullen Coughlin ecosystem.
  • Ongoing Training & Learning. We provide all employees access to an internal online training platform offering more than 7,000 on-demand courses and live sessions tailored to department-specific operations and firmwide priorities, as well as general topics such as, but not limited to, leadership, communication, and project management.

Diversity, Equity and Inclusion (DE&I)

1 Policy development
2 Recruitment
3 Education & training
4 Community support

Mullen Coughlin’s Diversity, Equity & Inclusion (DE&I) Program is led by Equity Partner Jeffrey J. Boogay. The DE&I Program reinforces the Firm’s commitment to strengthen itself and the industry through diversity and leads the Firm in the areas of:

  • Policy Development. Ensure compliance with statutory obligations and overall best practices to create a welcoming and inclusive environment for all employees.
  • Recruitment. Ensure diversity in candidates for employment and promotion to leadership roles.
  • Education & Training. Promote continued learning and personal development in the areas of DE&I; and
  • Community Support. Align the Firm with organizations in support of diverse and under-represented individuals and cohorts through events and other activities.

Open Positions

Unlike other law firms, we hire professionals based on their inherent qualities and experience – not with a prerequisite of having an existing book of business or the ability to generate new business. Instead, we look for professionals who are highly motivated and solutions-oriented, collaborative, demonstrate exceptional judgement, willing to think creatively, and thrive in a fast-paced environment.

We are fully committed to utilizing the unique talents individuals bring to the table to help them meet and exceed expectations from colleagues, clients, and our valued industry partners. In turn, whether you’re a rising associate, a seasoned attorney, or a professional ready to support a high-performing legal team, we offer the opportunity to grow your career with the support of a well-rounded, knowledgeable, and collegial environment.

We also understand that it takes more than attorneys to run a successful law firm and that a diverse team effort is better than any individual effort. With over 150 professional staff supporting over 150 attorneys, we actively recruit talented non-attorney professionals who want to provide exceptional service and support in the areas of administrative and legal assistance; human resources; finance and accounting; marketing and business development; and information technology.

Our team members play a vital role in client service, firm operations, and long-term strategic growth every day. If you’re ready to work at the forefront of data privacy and security law, with a team that values your contributions and supports your career, consider joining Mullen Coughlin today.

View Our Open Positions 

Testimonials

“At Mullen Coughlin, I’ve been privileged to be a part of a dynamic team that has been a trailblazer within data privacy and security law. Joining Mullen Coughlin early on in my legal career afforded me the opportunity to learn from highly esteemed attorneys in this industry who not only provide invaluable mentorship, but also invest in my personal growth and development as an attorney. The level of support and resources that leadership provides is incomparable. The firm wholeheartedly embodies the spirit of ‘teamwork makes the dream work,’ which makes me feel valued and respected as a member of the team.”

- Sarah-Julie Tchokouani, Partner, Incident Response

Testimonials

“Over my 5+ years at Mullen Coughlin, I’ve proudly evolved within a close-knit community – starting as an Administrative Assistant to now managing the Administrative Cyber Team. Assisting skilled attorneys and collaborating with staff across departments, I’ve forged a unique bond with colleagues, one that is shared by all staff. The fast-paced and dynamic work we do propels us to exceed expectations daily, yet amid the hustle, shared laughter (and food) provides moments of respite. The mentorship provided by management and the attorneys I work with has fostered my journey. Mullen Coughlin is more than a workplace; it’s an exceptional family that cultivates unparalleled professional and personal growth.”

- April Cox-Lockridge, Manager, Administrative Cyber Team

Testimonials

“I am proud to have been with Mullen Coughlin from its inception. Joining as a newcomer from a law enforcement background, I was unfamiliar with the concept of a private law firm, but quickly discovered a group who seamlessly balanced the pressure of data privacy and security incident response with a nurturing and collegial atmosphere. This made my decision easy when offered the chance to become an Equity Partner. It is deeply satisfying to now pay forward the mentorship that guided my journey as I collaborate with other leadership to refine our unique firm for clients and colleagues alike.”

- Alexander T. Walker, Equity Partner, Incident Response

Testimonials

“Joining Mullen Coughlin was the best decision I have made in my career. After practicing in other areas of litigation for several years, I was thrilled by the opportunity to work with a group of hard-working, collegial, collaborative professionals dedicated to providing excellent client service, supporting the growth and development the firm, and carving out a significant role and presence in this emerging and rapidly changing area of law. It is a privilege to be part of the Litigation practice’s tremendous growth over the past several years, while advancing my own role at the firm from joining as an Associate to now a Partner. Every person at this firm contributes to a fun and exciting work environment, and that formula makes Mullen Coughlin a special place. I am eager to contribute to additional growth in the future, and am grateful the Firm allows everyone to participate in doing so.”

- Jordan O’Donnell, Partner, Litigation