We are an innovative company dedicated to carrying out specialized work in the field of Hydrography, Cartography and maritime signaling, made up of specialized technical personnel with more than 20 years of experience.

International Hydrographic Organization Certification

Personnel qualified as Category B cartographers by the International Hydrographic Organization (IHO) and the International Federation of Surveyors (FIG)

Certification from the International Association of Marine Aids to Navigation and Lighthouse Authorities

Qualified personnel for maritime signaling and maintenance of navigational aids.

Our Experts

Meet the minds that are transforming the vision of hydrography and cartography in Ecuador

Edison Guamán

Cartographer, Category B

With over 25 years of experience in nautical paper charts and electronic navigational charts.

Fernando Zambrano

Maritime Signaling Technician

Specialist in maritime signaling and configuration

Christian Pazmiño

Computer Systems Engineer

Expert in the design and development of computer applications for the maritime sector

Jamilton Ortega M.

Master's Degree in Environmental Science

Expert in the development of environmental impact studies and emergency and contingency plans

Ready to Work With Us?

Get in touch today for reliable, professional Hydrographic services.

Mercatorec.com

Daule- Los Lojas
Guayas

(593) 959451264

info@Mercatorec.com

© 2026 mercatorec.com All rights reserved.

Edison Guamán Mejillones

  • Naval Science Technologist at the Naval Technology Center of the Ecuadorian Navy.

  • Hydrographic Technician at the Hydrographic School of the Oceanographic and Antarctic Institute of the Ecuadorian Navy.

  • Cartographer Category B at the Hydrographic and Oceanographic Agency of South Korea.

  • Founder of Mercator Mapping and Printing Solutions

Experience

  • Hydrographic Technician at the Oceanographic and Antarctic Institute of the Ecuadorian Navy for 5 years

  • Cartographic Editor of Paper and Electronic Charts at the Oceanographic and Antarctic Institute of the Ecuadorian Navy for 10 years

  • Head of Electronic charts team at the Oceanographic and Antarctic Institute of the Ecuadorian Navy for 10 years

  • Basic cartography training focused on editing paper nautical charts.

  • Advanced cartography training focused on editing, maintaining, and distributing electronic navigation charts in S-57 format.

  • Consulting for data conversion and validation from S-57 to S-101 format.

  • Consulting for migration planning to the IHO S-100 Standard.

  • ECDIS management training.

Services

After years of experience with the Ecuadorian Hydrographic Service, we have firsthand knowledge of the challenges facing the maritime community. Motivated by this experience, we founded this organization to provide specialized technical advice to seafarers. Together with a team of experts, our goal is to become a strategic partner that facilitates decision-making and enhances your daily operations.

More than a consulting firm, we aspire to be your strategic partners in every project.

Edison Guamán M.

Founder, Mercator Mapping and Printing Solutions

Jamilton Ortega Medina

  • Master's Degree in Environmental Management and Planning, 2019, University of Santiago, Chile (USACH)

  • Bachelor's Degree in Environmental Science, University of the Armed Forces – ESPE

  • Technologist in Naval Sciences, 2007, Higher Technological Institute “Naval Technological Center”

Experience

  • Hydrographic Technician at the Oceanographic and Antarctic Institute of the Navy for 10 years.

  • Environmental Management Coordinator at the Navy's Integrated Security Directorate. June 2021 - December 2023

  • Environmental Management Coordinator for Dredging Projects and Integrated Security Analyst at the Dredging Service of the Navy. December 2023 – March 2026

  • Environmental Baseline Assessment.

  • Environmental Impact Assessments.

  • Annual Hazardous Waste Declaration.

  • Waste Minimization Plans.

  • Environmental Action Plans.

  • Obtaining Environmental Registrations.

  • Emergency and Contingency Plans.

  • Obtaining Environmental Certificates.

  • Environmental Compliance Reports.

  • Environmental Training.

  • Occupational Risk Prevention Training.

Services

The environment is directly related to the activities, products, and services of every organization, and it must be managed properly to comply with applicable environmental regulations. This is essential not only to prevent fines and/or penalties for non-compliance from regulatory bodies, but also to improve the organization's environmental performance and contribute to sustainability. This translates into social, economic, and environmental benefits for every project undertaken.

Jamilton Ortega M.

Head of the Environmental Section