Matthew Denn

Matthew P. Denn
Born	2/9/1966
Birthplace	Wilmington, Delaware, U.S.
Nationality	American
Occupation	Lawyer, politician
Title	Managing Partner, DLA Piper (Wilmington)
Known for	45th Attorney General of Delaware, 25th Lieutenant Governor of Delaware, Insurance Commissioner of Delaware
Education	Yale University (JD)
Spouse(s)	Michele Denn
Children	2

Matthew P. Denn (born February 9, 1966) is an American lawyer and politician who has held several prominent offices in the state of Delaware. He served as the 45th Attorney General of Delaware from 2015 to 2019, the 25th Lieutenant Governor of Delaware from 2009 to 2015, and the Insurance Commissioner of Delaware from 2005 to 2009. A member of the Democratic Party, Denn built a career in public service that spanned more than a decade and a half, during which he focused on consumer protection, anti-bullying initiatives in schools, and holding pharmaceutical companies accountable for the opioid crisis. Born and raised in Delaware, Denn earned his undergraduate degree from the University of California, Berkeley and his law degree from Yale University before returning to his home state to practice law and eventually enter public life. After leaving the Office of the Attorney General in January 2019, Denn transitioned to the private sector, joining the global law firm DLA Piper as the Managing Partner of its Wilmington, Delaware office.

Early Life

Matthew P. Denn was born on February 9, 1966, in Wilmington, Delaware. He grew up in New Castle County, Delaware, where he would later base much of his political career. Details of Denn's childhood and family background remain largely private, though his long career of public service in Delaware reflects deep roots in the state. Denn would later return to Delaware after completing his higher education on both coasts of the United States, choosing to build his legal and political career in the state where he was born.

Education

Denn attended the University of California, Berkeley, where he earned a Bachelor of Arts degree. He subsequently enrolled at Yale University's Law School, one of the most competitive law programs in the United States, where he earned his Juris Doctor degree. His legal education at Yale provided the foundation for a career that would encompass both legal practice and public policy. After completing his law degree, Denn returned to Delaware to begin his professional career.

Career

Early Legal Career

Before entering public office, Denn worked in the legal profession in Delaware. He was employed at the law firm Young, Conaway, Stargatt & Taylor, one of the prominent law firms in Wilmington. He also worked with Delaware Volunteer Legal Services, providing legal assistance to underserved populations in the state. This early experience in both corporate law and pro bono legal services shaped Denn's later approach to public service, combining legal expertise with a focus on protecting vulnerable communities.

Denn also served as the Child Advocate for the State of Delaware, a position in which he was responsible for advocating on behalf of children involved in the state's child welfare and juvenile justice systems. This role further established his credentials in the area of child welfare and protection, a theme that would recur throughout his career in public office.

Insurance Commissioner of Delaware (2005–2009)

In 2004, Denn ran for the position of Insurance Commissioner of Delaware and won the election. He took office on January 4, 2005, succeeding Donna Lee Williams. As Insurance Commissioner, Denn served during the administration of Governor Ruth Ann Minner and was responsible for regulating the insurance industry in Delaware, overseeing consumer protection in insurance matters, and ensuring compliance with state insurance laws.

During his tenure as Insurance Commissioner, Denn focused on consumer advocacy, working to protect Delaware residents from unfair insurance practices. He served in this capacity for a full four-year term, from January 4, 2005, to January 4, 2009. His successor as Insurance Commissioner was Karen Stewart.

The experience Denn gained as Insurance Commissioner, particularly in the areas of regulation and consumer protection, provided a strong foundation for his subsequent roles in higher office. His work in this position demonstrated his ability to manage a state-level regulatory agency and advocate for the interests of consumers.

Lieutenant Governor of Delaware (2009–2015)

In 2008, Denn ran for the office of Lieutenant Governor of Delaware on the Democratic ticket. His candidacy was part of a broader Democratic wave in the state, and he ran alongside Jack Markell, who was the Democratic candidate for governor. Denn won the election and was inaugurated as the 25th Lieutenant Governor of Delaware on January 20, 2009, succeeding John Carney, who had held the position previously.

As Lieutenant Governor, Denn served as President of the Delaware State Senate, presiding over the chamber's legislative proceedings. The Lieutenant Governor of Delaware also has responsibilities that extend beyond the legislative chamber, including serving on various boards and commissions and stepping in as acting governor when the governor is absent from the state.

During his time as Lieutenant Governor, Denn focused on several policy areas. He was involved in efforts related to children's welfare and education, building on his earlier experience as the state's Child Advocate. Denn also played a role in various state initiatives under Governor Markell's administration.

Denn served two terms as Lieutenant Governor, holding the office from January 20, 2009, until January 6, 2015, a period of nearly six years. His successor in the position was Bethany Hall-Long, who took office in 2017 following the election of a new governor.

Attorney General of Delaware (2015–2019)

In 2014, Denn ran for the office of Attorney General of Delaware. He won the general election, succeeding Beau Biden, who had served as Attorney General since 2007 and had chosen not to seek a third term. Denn was sworn in as the 45th Attorney General of Delaware on January 6, 2015, and served under both Governor Jack Markell and Governor John Carney.

Anti-Bullying Initiatives

One of the notable areas of focus during Denn's tenure as Attorney General was the enforcement and implementation of Delaware's anti-bullying laws. In 2012, Delaware had enacted new anti-bullying legislation, and as Attorney General, Denn took an active role in monitoring compliance by the state's public schools.

In 2015, the Attorney General's office released an update on the implementation of the state's 2012 anti-bullying laws by Delaware public schools. The report found that school districts and charter schools needed to comply more strictly with provisions of the new laws, particularly regarding disclosure requirements. The report highlighted the need for continued oversight and improvement in how schools handled bullying incidents, including more transparent reporting and better adherence to the procedural requirements established by the 2012 legislation.

This work represented a continuation of Denn's long-standing interest in children's welfare and protection, dating back to his time as the state's Child Advocate. By using the authority of the Attorney General's office to monitor school compliance with anti-bullying laws, Denn sought to ensure that Delaware's young people were protected from harassment and intimidation in educational settings.

Opioid Litigation

Perhaps the most significant action of Denn's tenure as Attorney General was the filing of a major lawsuit against pharmaceutical companies over their role in the opioid crisis. In January 2018, Denn filed a lawsuit on behalf of the State of Delaware against multiple pharmaceutical manufacturers, alleging that the companies had knowingly misled doctors and consumers about the risks associated with opioid medications.

The filing was over 120 pages long and detailed the ways in which manufacturing companies had allegedly engaged in deceptive marketing practices that downplayed the addictive nature and risks of opioid painkillers. The lawsuit was part of a broader national movement by state attorneys general to hold pharmaceutical companies accountable for their role in fueling the opioid epidemic, which had caused significant harm across the United States, including in Delaware.

By taking legal action against these companies, Denn positioned Delaware alongside numerous other states that were seeking to recover costs associated with the opioid crisis and to hold manufacturers responsible for what the states alleged was deliberate misrepresentation of the safety of their products. The opioid lawsuit represented one of the largest and most consequential legal actions undertaken by the Delaware Attorney General's office during Denn's tenure.

End of Term and Reflections

Denn chose not to seek re-election as Attorney General in 2018, and his term ended on January 1, 2019. He was succeeded by Kathy Jennings, who won the 2018 election for the position. As his term drew to a close, Denn reflected on his time in office and the work accomplished by the Attorney General's office during his four years of service.

During Denn's tenure, the Delaware State Police Memorial Service was held in December 2018 at Saint Polycarp Church, honoring the memory of fallen Delaware State Troopers, an event that underscored the close relationship between the Attorney General's office and law enforcement in the state.

Post-Government Career

After leaving public office in January 2019, Denn transitioned to the private sector. He joined DLA Piper, one of the largest global law firms, as a partner in the firm's litigation practice. Denn was appointed as the Managing Partner of DLA Piper's Wilmington, Delaware office, a position that leveraged both his extensive legal experience and his deep connections within the Delaware legal and business community.

DLA Piper announced Denn's hiring in January 2019, noting his significant experience in government service and litigation. Wilmington is a major center for corporate law in the United States due to the prominence of Delaware's Court of Chancery and the state's business-friendly corporate laws, making Denn's role as Managing Partner of the Wilmington office a significant position within the firm. His move to DLA Piper represented a return to private legal practice after more than 14 years of continuous public service in three different state offices.

Denn has also been recognized by Leadership Delaware, an organization that identifies and develops leaders in the state, reflecting his continued involvement in Delaware's civic and professional communities.

Personal Life

Matthew Denn resides in New Castle County, Delaware. He is married to Michele Denn, and the couple has two children. Denn has maintained his residence in the Newark area of Delaware throughout much of his public career.

Denn is Jewish, a fact that has been noted in coverage of Delaware's political landscape. He has generally maintained a relatively private personal life despite his many years in public office, keeping the focus of his public activities on policy and governance rather than personal matters.

Recognition

Throughout his career, Denn has received recognition for his public service and legal work. He has appeared on C-SPAN in connection with his roles in Delaware government. His work on anti-bullying legislation, the opioid lawsuit, and consumer protection as Insurance Commissioner have been among the most notable aspects of his public career.

Denn's selection as Managing Partner of DLA Piper's Wilmington office upon leaving government service reflected the professional esteem in which he was held within the Delaware legal community. His recognition by Leadership Delaware further attested to his standing as a civic leader in the state.

The trajectory of Denn's career — from the Child Advocate's office to Insurance Commissioner, Lieutenant Governor, Attorney General, and ultimately to a leadership role at a major global law firm — represents a notable arc in Delaware politics and law. His tenure across three different statewide offices made him one of the more prominent Democratic officeholders in Delaware during the first two decades of the 21st century.

Legacy

Matthew Denn's legacy in Delaware politics and governance is defined by his sustained commitment to public service across multiple statewide offices over a period spanning more than 14 years. His career trajectory — from Insurance Commissioner to Lieutenant Governor to Attorney General — was unusual in its breadth, with each successive office bringing different responsibilities and policy challenges.

As Insurance Commissioner, Denn established himself as a consumer advocate, working to regulate the insurance industry in ways that protected Delaware residents. As Lieutenant Governor, he served as President of the Delaware State Senate and contributed to the policy agenda of the Markell administration. As Attorney General, his most lasting contributions may prove to be his work on anti-bullying enforcement in schools and the opioid litigation against pharmaceutical companies, both of which addressed issues with long-term implications for Delaware residents.

The opioid lawsuit filed in 2018, in particular, was part of a national legal movement that ultimately resulted in significant settlements with pharmaceutical companies across the country. Denn's decision to pursue this litigation placed Delaware among the states seeking accountability for the opioid crisis, an effort that continued under his successor.

Denn's transition from public office to DLA Piper also reflected a common pattern in Delaware legal and political life, where the state's prominence in corporate law creates opportunities for former public officials to apply their experience in the private sector. His appointment as Managing Partner of the Wilmington office demonstrated the value that his years of government service brought to the firm's practice.

His career also demonstrated the possibilities for advancement within Delaware's relatively small political landscape, where officeholders can build name recognition and policy expertise across multiple roles. Denn served alongside and succeeded several other notable Delaware political figures, including Beau Biden, John Carney, and Jack Markell, during a period that saw significant changes in both state and national politics.