Marty Lagina (The Curse of Oak Island) Bio, Age, Height, Wife, Net Worth

Marty Lagina is an accomplished American engineer, entrepreneur, and reality TV star, best known for his leading role on the hit History Channel series The Curse of Oak Island. Recognized for his expertise in energy, business, and treasure hunting, Lagina has become a household name in both the renewable energy sector and popular television, captivating audiences with his relentless pursuit of the Oak Island mystery in Nova Scotia, Canada.

Quick Facts

Early Life & Education

Marty Lagina was born on August 26, 1955, in Kingsford, Michigan, to an Italian-American family. Growing up in the Upper Peninsula, Marty developed a keen interest in engineering, science, and adventure from an early age. He attended Kingsford High School before pursuing a Bachelor of Science in Mechanical Engineering at Michigan Technological University. Later, Marty earned his Juris Doctor (JD) from Michigan State University, combining technical expertise with legal acumen.

Career Journey

Early Career & Engineering

• Began as a petroleum engineer, working for Amoco (now BP) in the late 1970s.
• Founded Terra Energy Ltd., a natural gas exploration and production company, in the 1980s.
• Sold Terra Energy to CMS Energy for $58 million in 1995.

Entrepreneurship & Renewable Energy

• Established Heritage Sustainable Energy, a leading wind energy company in Michigan, focusing on renewable power solutions.
• Developed one of Michigan’s largest wind farms, cementing his reputation as a pioneer in green energy.

Television Stardom: The Curse of Oak Island

• Co-stars with brother Rick Lagina on The Curse of Oak Island (History Channel, 2014–present).
• Leads a team investigating the legendary Oak Island treasure, using advanced engineering and historical research.
• Produced spin-offs and specials, expanding the Oak Island brand globally.

Other Ventures

• Owner of Mari Vineyards in Traverse City, Michigan, specializing in Italian-style wines.
• Active in various business and community projects, including charitable work and local development.

Personal Life

Marty Lagina is married to Olivia Lagina, a former engineer. The couple has two children: Alex Lagina, who often appears on The Curse of Oak Island, and Maddie Lagina. Marty enjoys spending time with his family, making wine, and pursuing new engineering challenges. He is known for his down-to-earth nature and commitment to community service in Michigan.

Awards & Achievements

• Inducted into the Michigan Tech Academy of Engineering Excellence
• Recognized as a leader in renewable energy innovation
• Multiple accolades for television production and entrepreneurship

Physical Statistics

• Height: 5 ft 9 in (175 cm)
• Weight: Approximately 160 lbs (73 kg)
• Body Type: Average
• Eye Color: Hazel
• Hair Color: Brown (graying)
• Shoe Size: US 10 (approx.)
• Sexuality: Straight

Quotes

“You have to be willing to pursue what others think is impossible.”

“If you don’t take risks, you’ll never make discoveries.”

“The real treasure is the journey and the people you share it with.”

Controversies

Marty Lagina has largely stayed clear of major controversies. Some critics have questioned the authenticity and scientific rigor of The Curse of Oak Island, but Marty and his team have consistently emphasized transparency and a genuine search for historical truth.

Favorites

• Favorite Wine: Italian reds (especially Nebbiolo)
• Favorite Book: “Treasure Island” by Robert Louis Stevenson
• Favorite Place: Oak Island, Nova Scotia
• Favorite Hobby: Wine-making and engineering projects

Salary & Net Worth

As of 2025, Marty Lagina’s estimated net worth is around $110 million, accumulated through his successful ventures in energy, winemaking, and television. His annual earnings from The Curse of Oak Island are reported to be in the range of $500,000–$1 million per season, supplemented by profits from Heritage Sustainable Energy and Mari Vineyards.

Interesting Facts

• Marty is a licensed professional engineer and attorney.
• He started making wine as a hobby before founding a commercial vineyard.
• The Lagina brothers were childhood fans of the Oak Island mystery long before joining the TV show.
• Marty has appeared in several documentaries and talk shows related to history and exploration.
• He is passionate about promoting renewable energy in the Midwest.

Social Media Links

• Facebook: The Curse of Oak Island
• Twitter/X: @CurseOfOak
• Instagram: @thecurseofoakisland
• LinkedIn: Marty Lagina
• YouTube: History Channel

Frequently Asked Questions

How old is Marty Lagina?
As of 2025, Marty Lagina is 70 years old, born on August 26, 1955.

What is Marty Lagina’s net worth?
His estimated net worth is approximately $110 million, thanks to his energy businesses, vineyard, and television career.

Who is Marty Lagina’s wife?
Marty is married to Olivia Lagina, and they have two children together.

What does Marty Lagina do for a living?
He is an engineer, entrepreneur, and TV personality, known for renewable energy projects and starring in The Curse of Oak Island.

Is Marty Lagina still on The Curse of Oak Island?
Yes, as of 2025, Marty continues to star in and produce The Curse of Oak Island on the History Channel.

Does Marty Lagina own a vineyard?
Yes, he owns Mari Vineyards in Traverse City, Michigan, specializing in Italian-style wines.

Conclusion

Marty Lagina’s journey from engineer to television icon is a testament to his relentless curiosity, business acumen, and passion for discovery. His work on The Curse of Oak Island and in renewable energy has inspired millions, making him a respected figure in both entertainment and industry. Share this biography if you found it insightful or know someone fascinated by real-life adventure and entrepreneurship!

Sources: History Channel, Forbes, Michigan Technological University, Heritage Sustainable Energy, Mari Vineyards, TV Guide, Celebrity Net Worth.