Gokcen O.

Gokcen O.

Founder & Managing Director @ Maresign Digital Trust Technologies

About

Built upon decades of navigating global waters and managing complex maritime operations, Maresign was born from a glaring industry contradiction: while modern vessels operate with state-of-the-art navigation, the commercial engine of global trade—ownership, mandates, and clearances—still relies on wet ink and physical couriers.This friction causes costly delays, demurrage, and compliance risks at every port. We founded Maresign to eliminate it.By integrating enterprise-grade cryptography and remote identity verification (KYC), we architect legally binding digital workflows for shipping fleets, port agencies, and logistics companies. As an authorized strategic partner of ArkSigner, we bridge the gap between centuries-old maritime traditions and secure, immediate digital execution.We do not just digitize paperwork; we build the infrastructure to secure documentation processes, eliminate courier dependencies, and pave the way for a fully integrated, eBL-ready digital maritime gateway.Core Focus:Maritime Digital Transformation & StrategyCryptographic Trust & Enterprise E-Signature IntegrationPort Agency & Customs Workflow OptimizationB2G & B2B Maritime ComplianceLet us connect to secure your operations and remove the friction of paper from your supply chain.

Country

Türkiye

City

Istanbul

Industry

Logistics & Supply Chain

Skill

Import/Export Operations, Ship Management, Marine Safety, Leadership, Project Management, Strategic Planning, Time Management, Cybersecurity, Chemical tanker vettings, Maritime Law, Marine Engineering, Persuasive Presentations, Medical Aid, Auditing, Shiphandling, Maritime Security Operations, Quality Control Management, Executive Management, Sailing Instruction, Event Organization

Experience

Maresign Digital Trust Technologies

Founder & Managing Director

Maresign Digital Trust Technologies

LinkedIn
2026-4 - Present · 6 mos

Istanbul, Türkiye

For over two decades, I navigated the oceans as a Master Mariner. Following my time at sea, I transitioned to shore management, serving as a General Manager and Flag State Surveyor. I have seen the maritime industry from the bridge, the boardroom, and the regulatory side. What became entirely clear is that the foundational systems of maritime trade are outdated, fragmented, and inefficient. We are building the digital trust infrastructure required to modernize global shipping from the roots up.

Xone Superyacht Group

General Manager / Flag State Surveyor

Xone Superyacht Group

LinkedIn
2025-1 - 2026-2 · 1 yr 2 mos

Muğla, Türkiye

General Manager Led flag registration and fleet management operations for superyachts. Oversaw regulatory compliance, administrative strategy, and multi-stakeholder coordination across jurisdictions. Exited the role to concentrate fully on maritime technology development. Flag State Surveyor Conducted statutory and compliance surveys in accordance with flag state and international maritime requirements. Provided regulatory interpretation and risk-based assessments across diverse vessel types.

Zodiac Maritime / Mercan Shipping / Tersan Shipping

Master / Chief Mate / OOW on Merchant Fleet

Zodiac Maritime / Mercan Shipping / Tersan Shipping

2004-1 - 2024-4 · 20 yrs 4 mos

Master Mariner, operating high-stakes maritime systems with full accountability for safety, compliance, and performance. Led multinational crews, managed SMS in line with QMS and MLC, and oversaw navigation, cargo, maintenance, and dry-docking operations. Extensive experience with audits, incident investigations, and risk-based route planning. Over 750,000 nautical miles of accident-free service underpin a systems-first approach to reliability and operational integrity.

Xone Superyacht Group

Senior Instructor / Fleet Master / Marine Surveyor

Xone Superyacht Group

LinkedIn
2018-5 - 2023-9 · 5 yrs 5 mos

Muğla, Muğla, Türkiye

Delivered professional and recreational IYT training in both power and sail disciplines. Designed and led structured training programs aligned with international standards, preparing candidates for real-world operational responsibility. Achieved a 98% first-time pass rate across multiple cohorts.

Zodiac Maritime

Master Mariner at Chemical Tanker Fleet

Zodiac Maritime

LinkedIn
2014-11 - 2022-11 · 8 yrs 1 mo

London Area, United Kingdom

International Seagoing Service 20 Years High-stakes systems operator in global waters. Accountable for the safety of life, vessel, and cargo within complex, closed-loop environments where hardware, human factors, procedures, and international regulation intersect under pressure. This experience forms the operational foundation for my current focus on digital transformation in maritime systems.

Gokcen O.'s Contact Information

Email

******@***.com

Phone

(**) *** ****

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