PT. Samudera Makmur Agensi

What PT. Samudera Makmur Agensi does

PT. Samudera Makmur Agensi (SAMASI) is an Indonesian ship agency company founded in 2021 (with one source citing 2020) and headquartered in Surabaya, East Java. The company delivers three interconnected service lines: Ship Agency Services (port clearance, crew management, cargo operations support, financial and accounting services, emergency support, and coordination), Husbandry Services (vessel maintenance, regulatory compliance, crew welfare, waste management, and vessel security), and Ship Chandler/Logistics (provisions, spare parts, lubricants, fuel, medical supplies, and consumables). SAMASI operates these services through a hub-and-branch model covering 10 branches across Indonesia (Morowali, Gresik, Cilacap, Cilegon, Batang, Probolinggo, Lamongan, Palembang, Morosi, Bunati) plus a Jakarta marketing office opened in 2025, delivering 24/7 operational support.

The company's underlying technology is mostly third-party Indonesian government maritime documentation platforms, including INAPORTNET, CEISA Bea Cukai, INSW, Sinkarkes, Simkapel, and Phinnisi, used for vessel clearance, documentation, and port coordination. SAMASI operates as a sales-led, direct-services business targeting shipowners, shipping companies, charterers, and barge operators. Pricing is quote-based and not publicly disclosed; revenue is generated through professional service fees for ship agency and husbandry work and transaction-based fees for chandler/logistics supply. The company has grown vessel handling from 62 ships in 2021 to 354 ships in 2024 and has added named enterprise customers including Pupuk Indonesia Logistic, Transcoal Pasifik Tbk, Lumoso Pratama Line, Patria Maritim Line Tbk, Translogis Perkasa, Habco Trans Maritim, Bara Resource Energi, and Titan Infra Energy, spanning shipping, energy, fertilizer logistics, and barge operations.

SAMASI is a privately held Indonesian limited liability company (PT) with no disclosed investors, funding rounds, or parent entity. The company lists 19 employees despite a 10-branch footprint, implying a lean operating model supplemented by field operational teams. No revenue figures, IP, certifications, or M&A activity are disclosed in the available data; the company has no patent, trademark, or award filings recorded.

Name

PT. Samudera Makmur Agensi

Legal name

PT. Samudera Makmur Agensi

Website

https://samasi.co.id

Company type

Private

Founded year

2021

Operating status

Operating

Headcount range

11–50 employees

Short description

PT. Samudera Makmur Agensi (SAMASI) is an Indonesian ship agency founded in 2021, headquartered in Surabaya, that provides port clearance, crew management, husbandry, and chandler services to shipowners, charterers, and barge operators across 10 branches plus a Jakarta marketing office.

Ownership category

akta.pro rank

Product category

Maritime Ship Agency Services

NAICS

Other Support Activities for Water Transportation (48839), Other Support Activities for Water Transportation (488390)

SIC

Water Transportation (4400)

akta.pro industry

PRIMARYTLAHAJAB

Vessel Husbandry & Crew Services (Crew Change, Meet & Assist, Transport, Shore Passes)

Transportation & Logistics/Ports, Terminals & Maritime Services/Ship Agency, Husbandry & Port Call Services

SECONDARYTLAHAJAF

Spare Parts, Ship Chandlery & Logistics to Vessel

Transportation & Logistics/Ports, Terminals & Maritime Services/Ship Agency, Husbandry & Port Call Services

Keywords

• Ship agency services
• Vessel husbandry services
• Ship chandler services
• Port clearance services
• Maritime logistics supply

Headquarters

HQ city

Surabaya

HQ country

Indonesia

HQ region

Asia

Offices13 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Infrastructure, Marketing or Sales

Revenue model

1. Ship Agency Services: Comprehensive ship agency services including port clearance, crew management, cargo operations support, financial and accounting services, emergency support, and communication coordination. Revenue is generated through service fees charged to shipowners and vessel operators for agency representation at Indonesian ports.
2. Ship Husbandry Services: Vessel maintenance and repairs, documentation and regulatory compliance, crew management and welfare, waste management, and vessel security services. Provides additional revenue stream through comprehensive port-side support services.
3. Ship Chandler / Logistics Supply: Supply of provisions, navigation and safety equipment, spare parts, lubricants, fuel oil, cleaning equipment, medical supplies, and general consumer goods for vessels. Revenue generated through logistics and supply chain management fees.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

SAMASI provides integrated ship agency, vessel husbandry, and ship chandler/logistics services to shipowners, vessel operators, shipping companies, and charterers calling at Indonesian ports. Its offerings cover port clearance and vessel documentation, crew changes and welfare, cargo operations support, vessel maintenance and regulatory compliance, and the supply of provisions, spare parts, lubricants, fuel, safety, and medical supplies, all delivered through a 10-branch domestic network with 24/7 operational support.

Product overview

PT. Samudera Makmur Agensi (SAMASI) is a ship agency company offering three interconnected core services: Ship Agency Services (managing vessel clearance, crew changes, documentation, and port coordination), Husbandry Services (vessel maintenance, repairs, waste management, and regulatory compliance), and Ship Logistics/Chandler (supplying provisions, equipment, spare parts, and consumables to vessels). The company operates with a hub-and-branch model, providing comprehensive maritime support across 10+ branches throughout Indonesia with 24/7 operational support.

Differentiator

Problem solved

Functional benefit

Products and services

• Ship Agency Services Comprehensive ship agency representation at Indonesian ports for shipowners, vessel operators, shipping companies, and charterers, covering port clearance, vessel documentation, crew changes and management, cargo operations support, financial and accounting services, emergency and contingency support, and communication coordination.
• Husbandry Services Ship husbandry solutions ensuring vessels operate efficiently while in port or at sea, including vessel maintenance and repairs, documentation and regulatory compliance, crew management and welfare, waste management, and vessel security, delivered to shipowners and operators calling at Indonesian ports.
• Ship Logistics (Chandler) Ship chandler and logistics supply services providing essential provisions and supplies to vessels at Indonesian ports, including provisions, navigation and safety equipment, spare parts, lubricants, fuel oil, cleaning equipment, medical supplies, and general consumer goods, with logistics and supply chain management.

Quantifiable outcome

• Vessel handling increased from 62 ships (2021) to 354 ships (2024) - 470% growth over 4 years
• +1 more outcomes

Named customers8 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators3 records

Recent moves11 records

Expansion highlights4 records

Market position

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/pt-samudera-makmur-agensi
• Instagraminstagram.com/samasiofficial

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about PT. Samudera Makmur Agensi