Global Survey Network
HCS coordinates survey attendance through its recorded technical network. Head Office confirms personnel, availability, competence and the applicable service authority for each assignment.
Country & port attendance references.
The locations below support attendance planning. Availability, vessel access, local conditions, competence and any Flag delegation must be confirmed before an HCS appointment. Listed authorities and operators are public information sources, not HCS offices or partners.
Survey coordination: quote vessel name, IMO number, Flag, port, ETA and service. Local access requirements are confirmed for the actual berth or terminal.
Europe & Mediterranean
Greece, Spain and Black Sea attendance enquiries.
Greece
Piraeus · other attendance enquiries: Thessaloniki
Piraeus Port Authority (Piraeus) · Official information
+30 210 4550000 / +30 210 4550100
Spain
Barcelona
Port Authority of Barcelona · Official information
+34 93 298 60 00 · sau@portdebarcelona.cat
Spain
Valencia
Port Authority of Valencia · Official information
sac@valenciaport.com
Spain
Algeciras
Algeciras Bay Port Authority · Official information
Black Sea
Constanța · other attendance enquiries: Varna
Constanța Port Administration (Constanța) · Official information
Africa & Indian Ocean
Zanzibar and Southern African attendance enquiries.
Tanzania · mainland
Dar es Salaam · Tanga
Tanzania Ports Authority · Official information
+255 22 2110 401/8
Tanzania · Zanzibar
Zanzibar / Malindi
Zanzibar Ports Corporation · Official information
South Africa
Durban · Cape Town · Richards Bay
Transnet National Ports Authority · Official information
South & Southeast Asia
India, Singapore and Indonesia attendance enquiries.
India
Nhava Sheva / Jawaharlal Nehru Port · other attendance enquiries: Mumbai, Chennai
Jawaharlal Nehru Port Authority (JNPA) · Official information
JNPA helpline: 1800 22 8282
Singapore
Singapore · Tuas
Maritime and Port Authority of Singapore · Official information
+65 6272 7777 · Port Operations Control Centre: pocc@mpa.gov.sg
Indonesia
Tanjung Priok · Tanjung Perak
Pelindo · port operator reference · Official information
East Asia
Hong Kong, Japan, Taiwan and Philippines attendance enquiries.
Hong Kong, China
Hong Kong Port
Hong Kong Marine Department · Official information
+852 2542 3711 · mdenquiry@mardep.gov.hk
Japan
Yokohama · Kobe · Tokyo
Japan MLIT · national maritime and port policy reference · Official information
Taiwan
Kaohsiung · Keelung · Taichung
Taiwan International Ports Corporation · port operator reference · Official information
Philippines
Manila · Batangas · other attendance enquiries: Subic
Philippine Ports Authority (Manila / Batangas); Subic authority details are confirmed separately for the assignment · Official information
Caribbean
Santo Domingo and regional attendance enquiries.
Dominican Republic
Santo Domingo · regional attendance enquiries
HCS coordinates the relevant local port contact after scope and location review
Jamaica
Kingston
Port Authority of Jamaica · Official information
Bahamas
Nassau · Freeport
Port Department · government contact directory · Official information
portdepartment@bahamas.gov.bs
Panama · Caribbean coast
Colón · Cristóbal · Manzanillo
Panama Maritime Authority · national maritime reference · Official information
Verify the recorded person and assignment.
Published names and recorded roles remain in the HCS Surveyor Verification register. Contact Head Office for availability, coverage, appointment and instrument-specific authority; no private individual contact details are published here.