An American television personality, entrepreneur, engineer, and vineyard owner, Marty Lagina enjoys an estimated net worth of $ 100 million.

He is recognized for his work in TV shows such as The Curse of Oak Island (2014), The Curse of Oak Island: Drilling Down (2015), The Curse of Civil War Gold (2018), and Beyond Oak Island (2020).
Marty Lagina: Quick facts
Birth name | Marty Lagina |
Net Worth | $100 million |
Birth Date | August 26, 1955 |
Birth Place | Kingsford, Michigan |
Religion | Christian |
Nationality | American |
Education | Mechanical Engineering, Michigan Technology University |
Birth sign | Virgo |
Father’s Name | George Lagina |
Mother’s Name | Ann Cavalier Lagina |
Siblings | Rick Lagina, Martina Lagina, and Teresa Lagina |
Age | 68 |
Height | 5ft 9in (1.75m) |
Weight | 174 lbs, 79 kgs |
Hair Color | Brown |
Eye Color | Brown |
Beard or Moustache | Yes |
Face Shape | Oval |
Sexual Orientation | Straight |
Spouse(s) | Margaret Olivia Lagina |
Children | Alex Lagina, Maddie Lagina |
Profession | Reality TV personality, Entrepreneur, Engineer |
Social Media |
N/A |
Awards | N/A |
TV Shows | The Curse of Oak Island, The Curse of Civil War Gold, Beyond Oak Island, The Curse of Civil War: Digging Deeper, The Curse of Oak Island: Digging Deeper, Ancient Aliens |
Last Update | October, 2023 |
Marty Lagina: Net Worth and Income
Marty’s net worth of $100 million is accumulated through his reality TV shows, enterprises, and investments.
Although he was already a successful businessman, his fortune has grown much more since the release of the TV show “The Curse of Oak Island.”
His net worth was $ 2 million before the production of the show.
Currently, Marty’s salary per episode of Oak Island is said to be roughly $100,000.
The millionaire is also one of The Oak Island Tours owners and makes a good amount of money.
Besides that, he makes a lot of money through his business. His business has enabled him to support the entire Oak Island Tours operation and the treasure hunt.
His winery, called Mari Vineyards, also contributes to his wealth. Villa Mari Vineyards has a revenue of $10.1 million and employs 37 people in Michigan.
Marty Lagina also likely receive some financial backing from investors, especially for his Oak Island treasure hunt.
In addition to that, he makes millions of dollars through his company Heritage Sustainable Energy.
Net Worth of Marty Lagina in Different Currencies
Let’s have a look into Marty’s net worth in different currencies as of October, 2023.
Currency | Net Worth |
Euro | € 84,516,500 |
Pound Sterling | £ 72,656,500 |
Australian Dollar | A$ 134,048,300 |
Canadian Dollar | C$ 124,285,500 |
Indian Rupee | ₹ 7,482,000,000 |
BitCoin | ฿ 2995.465 |
Marty Lagina: Houses and Cars
In contrast to his business demeanor, Marty has never displayed his personal side to the media. As a result, there isn’t much information about the houses and cars he owns.
However, we are informed of some of the millionaire’s most valuable items contributing to his extravagant lifestyle.
Villa Mari Vineyard
Named after his Italian grandmother, Vila Mari was established in 1999. It is located in the Old Mission Peninsula and was founded and owned by Marty.

Mari Vineyards produces exceptional red and white wines using Italian grapes as well as classic appellation varietals.
The winery now owns more than 60 acres in Michigan and is run by Marty’s son, Alex Lagina.
The Oak Island
Marty owns several notable properties, including Oak Island itself.

His brother Rick Lagina, Craig Tester, Dan Blankenship, and Alan J. Kostrzewa are among his business partners.
Together, they own about 78 % of the island through Oak Island Tours Incorporated.
Heritage Sustainable Energy
Marty’s Heritage was founded in 2004. Heritage operates and maintains wind farms that provide the most cost-effective renewable energy generation.
Moreover, Heritage’s wind and solar farms have created millions of dollars in local communities.
Marty Lagina: Lifestyle and Vacations
The businessman and treasure seeker have been married for many years. He is living a quiet and happy life together with his wife.
Marty loves spending his time with his family. Other than that, he spends his time on Oak Island, filming and looking for hidden treasures.
His son Alex Lagina also joins him in their risky search for buried treasures. Aside from that, Alex assists at Mari Vineyards, his family’s winery.

Marty also enjoys traveling with his family to different places. He, along with his family, visited Yosemite National Park in California in 2010.
The Laginas are also a fan of the University of Michigan baseball team. In April 2018, they visited the stadium to support the team.
Marty Lagina: Charity
In 2019, 200 soil samples autographed by Marty and his partners from The Curse of Oak Island drilling were auctioned off on the internet. The soil samples auction started at $50 per bottle.

There were also 20 polished Oak Island stone necklaces available and a few additional Oak Island artifacts. A total of $19,000 was raised.
The hospice organization received 40% of the funds raised, while the rest went to the South Shore Health Services Foundation.
Marty Lagina: TV Shows and Investments
Marty has not received any awards, but his accomplishments speak for themselves.
TV shows
The Curse of Oak Island:
The successful reality show “The Curse of Oak Island” is produced by Marty and his brother, who also stars in it.
This show is also the world’s most expensive and longest-running treasure hunt.
Marty is one of the very best in the series, which has made him the successful man he is today.
Not only that, but Marty Lagina’s son Alex Lagina is also a star in the same show featuring his father.
Both brothers use state-of-the-art equipment and experts to search the three main areas on Oak Island where the treasure is said to be hidden.
It is believed that there hidden Shakespeare’s work and Marie Antionette’s jewels among the other treasure on the island.
Nova Scotia Business Inc. granted roughly $1 million to film the fourth season on August 2, 2016.
The Curse of Oak Island has recently completed its eighth season.
Other than that, Marty has appeared in Beyond Oak Island, The Curse of Civil War Gold, Beyond Oak Island, The Curse of Civil War: Digging Deeper, The Curse of Oak Island: Digging Deeper, Ancient Aliens.
Investments
Being one of the producers of “The Curse of Oak Island,” Marty invested his fortune on Oak Island to find buried treasures.
Though History Channel and grants have provided some financial security, Marty and his business partners fund most of The Curse of Oak Island dig.
And, while he is likely to spend the profits from the show’s success back into the Oak Island Money Pit dig, he is being paid for his work on the hit reality show.
Marty also invests in his winery, Villa Mari Vineyards, and his renewable energy production company, Heritage Sustainable Company.
The entrepreneur feels ecstatic when his investments make a profit.
Marty Lagina: Career
Born in Kingsford, Michigan, Marty Lagina studied Engineering at Michigan Technology University.
His first work was with the Amoco Production Company as a petroleum engineer.
Marty was also doing consulting engineering work for various Michigan firms while he attended law school in 1979.
Marty established Terra Energy Ltd., an oil and gas exploration and production firm, in 1982.
In the 1990s, his company, Terra Energy, was a pioneer in extracting natural gas from Antrim shale in the Midwest.
Terra has successfully developed oil and natural gas sources worth over $3 billion. He then sold Terra Energy for $58 million to a business called CMS Energy.
Then, in 1999, he launched a winery with a 3-acre vineyard known as Row 7. Row 7 was eventually converted to Villa Mari Vineyards, which is a substantially bigger operation.

He started a new company, Heritage Sustainable Energy, in 2004 to focus on wind energy. It is the largest wind turbine manufacturer in Michigan and one of the largest in the Midwest.
By that time, he had proved himself as a successful businessman. However, Marty opted to cooperate with his brother Rick when he presented him with the idea for the show that is now known as “The Curse of Oak Island.”
Prometheus Entertainment also supported them. The Lagina brothers started the show, which quickly became highly intriguing and popular.
Marty and his brother emerged from the shadows and gained national recognition after the success of the treasure hunting series.
Facts About Marty Lagina
- In 2012, Rick and Marty began working on “The Curse of Oak Island.” But the licenses required for the work in Canada were difficult to get. The brothers, however, obtained the necessary permits and started the reality show in 2014.
- Some of those who have been on Oak Island have experienced death and paranormal phenomena on several occasions.
- According to Marty, their TV shows are not scripted. “We agreed we weren’t going to stage fights and shout at each other,” he stated.
FAQs
Are Rick and Marty Lagina twins?
Marty is Rick’s younger brother. Since their childhood in Northern Michigan, they have shared the desire to unravel the Oak Island mystery.
How much are the brothers from Oak Island worth?
When the show ‘The Curse of Oak Island’ first premiered in 2014, Marty Lagina had a net worth of $2 million. His brother Rick Lagina had a net worth of $500,000.
In 2021, the net worth of Marty Lagina is $100 million, whereas Rick’s is $10 million.
Did the Lagina brothers find the treasure on Oak Island?
The Lagina brothers were coming closer to the exact location of the money pit as season 8 came to a close.
The Laginas seem to have finally found the treasure in Season 9 of The Curse of Oak Island.