DredgingToday
  • Capital Dredging
  • Maintenance Dredging
  • Land Reclamation
  • Port Expansion
  • Coastal Protection
  • More News
JobsNewsletter
DredgingToday logo

Your trusted source for global dredging news, part of the Navingo network.

Topics
  • Authorities & Government
  • Beach Nourishment
  • Berth Expansion
  • Breakwater Construction
  • Breakwater Construction & Repair
Network
  • Dredging Today
  • NavalToday
  • Offshore Wind
  • Offshore Energy
  • Maritieme Vacaturebank
Company
  • Advertising
  • Newsletter
  • Jobs
  • Report Your News
  • Privacy Policy

© 2026 Navingo. All rights reserved.

Home›Dredging›Tallvine acquires Donjon Marine
Dredging

September 22, 2025 · about 1 year ago

Tallvine acquires Donjon Marine

Tallvine Partners today acquired Donjon Marine, dredging and marine infrastructure platform based in New Jersey with operations across the U.S. The acquisition marks the creation of Tallvine’s third platform and the establishment of its North American marine infrastructure strategy. Terms of the tra

1 minutes read
  • LinkedIn
  • X
  • Email
Tallvine acquires Donjon Marine
photo courtesy of Donjon Marine

Tallvine Partners today acquired Donjon Marine, dredging and marine infrastructure platform based in New Jersey with operations across the U.S.

The acquisition marks the creation of Tallvine’s third platform and the establishment of its North American marine infrastructure strategy. Terms of the transaction were not disclosed.

“ The launch of our marine infrastructure platform and acquisition of Donjon Marine underscore our commitment to investing in resilient, essential infrastructure that supports global commerce, advances environmental stewardship, and delivers stable, recurring cash flows ,” said Thomas Lefebvre , Partner & CEO of Tallvine Partners.

Donjon’s John A. Witte, Jr., a seasoned executive with over four decades of experience in the maritime sector, will continue to lead the business as its CEO, alongside Thomas and Paul Witte, as part of the platform’s executive team.

In addition, Thoroughbred LLC – led by Co-Founders and Managing Partners Charles Wesley and Aaron Bowlds – will serve as industrial partner in the platform.

Donjon Marine, founded in 1964 and headquartered in Hillside, is a marine infrastructure platform, renowned for its expertise in dredging solutions , salvage operations and emergency response, heavy lift and towing capabilities, and environmental remediation.

Reach the DredgingToday industry in one go!

DredgingToday is read by thousands of professionals every day.

Increase your visibility with banners, tell your story with a branded article, and showcase your expertise with a full-page company profile in our business directory.

CONTACT

Follow DredgingToday on:

Filed under

Dredging

Daily Dredging and Port Construction News in Your Mailbox

Join thousands of industry professionals who start their day with our newsletter.

Trending Now

  1. 1USACE modernizes national dredging delivery through enterprise execution
  2. 2Dredging plan for Cedar River Harbor on the table
  3. 3BREAKING NEWS: Keyfield takes delivery of TSHD Inai Kenanga
  4. 4Work progresses on Grand Isle breakwaters

Daily Dredging and Port Construction News in Your Mailbox

Join thousands of industry professionals who start their day with our newsletter.

Subscribe free