Skipi - United Seafarers

Decisions about vessels and companies — built on direct signals from those who've worked there

Skipi collects structured seafarer reviews of the vessels and companies they have served on. Those signals aggregate into a decision-support layer: a seafarer sees the real profile of an employer before signing; a crewing team, ship manager, charterer or broker sees the real state of a vessel before hiring or fixing.

Want to see how it works first? Skipi in 6 illustrated steps →

50K+
vessels in the Skipi database i
16
sections in a structured review
HMAC
seafarer identity is not exposed
Local-first
vault and documents stay with the seafarer
42-second walkthrough

From crew review to vessel score

Skipi turns structured onboard experience into a privacy-preserving intelligence layer: no public star ratings, no exposed identity, just direct signals that improve decisions around the vessel.

16 review sections HMAC privacy Vessel score
Preview of the first Skipi presentation slide
Captain's deck · 6 steps · 4 minutes

Skipi in 6 hand-drawn steps by the Captain — no jargon

From anonymized job signature to Intelligence consumers. Architecture, privacy, who buys the signals and why. The real picture, drawn by a Master Mariner who is still at sea.

Open the deck
Platform

Three intelligence layers on one infrastructure

Skipi is not a social network or a jobs board with likes. It is a structured decision-support layer powered by direct signals from those who have been on board.

Vessel Reviews

A structured 16-section seafarer review of the vessel: safety culture, maintenance, food, rest, vetting pressure, management response.

  • Composite score 0–10 across sections
  • Warning flags on critical areas
  • Per-epoch breakdown — visible management shifts
  • 50k+ vessel database pre-loaded
🏢

Company Profile

The crewing company, ship manager and owner profile is assembled from crew reviews: payment reliability, repeat employment, attitude to crew.

  • Vetting pressure across the fleet
  • Warning flags at organisation level
  • Repeat employment rate as a reputation marker
  • History of management changes on vessels
🎯

Decision Support

A layer for everyone who makes decisions on a specific vessel or company — from the seafarer before signing to the bank before a ship-finance covenant review.

Industry

Seafarers · Crewing teams · Ship managers · Brokers · Charterers · Cargo owners

Capital

Ship-finance banks · Investors · S&P advisors

Risk

P&I clubs · Cargo / H&M / P&I insurers

Direct signal, not marketing

16 review sections — written by those who were actually on board

Skipi does not aggregate opinions from social media and does not buy register data. Every review is a structured form filled in by a seafarer who has actually worked on that vessel. 16 sections cover safety, maintenance, vetting pressure, management response, food, rest, payments — exactly what Equasis and RightShip do not show.

  • Structured form, not free text
  • Quick / Detailed / N/A modes — 5 to 15 minutes
  • Local experience hash — repeat contracts are counted
  • Moderation gate filters obvious anomalies
Safety culture · 8 items
Drill realism · PPE compliance · reporting culture
🔧
Maintenance & equipment · 7 items
PMS execution · spares availability · breakdowns
🛡
Vetting pressure · 5 items
SIRE/CDI cycles · PSC hits · charterer pressure
💰
Payment reliability · 4 items
Delays · overtime · contract honour
Privacy-preserving

HMAC privacy — seafarer identity is not exposed, retaliation is impossible

Skipi stores every review with a server-side HMAC hash — linking a review to a specific seafarer is technically impossible, even with admin rights. The crewing company sees the vessel and company profile, but not who wrote the review. This removes the fear of retaliation and keeps the signal honest.

  • Server-side HMAC — identity is not reversible
  • Separate review_pubkey — vault and review are independent
  • Local experience hash — anti-spam without exposing identity
  • Pending moderation gate before publication
🔒
Review submitted
M/V Pioneer · HMAC(uid, vessel) — identity hidden
🛡
Anti-retaliation
Crewing sees profile, not author
🔑
Separate review_pubkey
Seafarer vault and review — independent contours
Moderation gate
Pending → published after manual review
Decision support per role

One data layer — many decision-makers along the chain around a vessel

Skipi does not build a separate product per role — everyone uses the same intelligence layer. Seafarers, crewing teams, ship managers, freight brokers, charterers, banks, investors and P&I clubs see the vessel and company profile in the same structure, but apply it to their own decision.

  • Seafarer: "should I sign this contract?"
  • Crewing and ship manager: "should we work with this owner / counterparty?"
  • Broker and charterer: "should we fix this vessel?" — vetting before fixture
  • Bank: "how is the collateral behaving in operational signals?"
  • Investor: "what is missing from the broker pitch-deck before acquisition?"
  • P&I and insurer: "what risk premium fits this vessel?"
👤
Seafarer · pre-contract check
Score 5.2 + warning «weak management response» → decline
🏢
Crewing · due diligence
Repeat employment rate 28% across fleet → red flag
Broker · pre-fixture vetting
Maintenance 6.0 despite clean SIRE → deeper inspection before fixture
🏦
Bank · collateral signal
Vetting pressure trending up quarter over quarter → covenant review
💼
Investor · pre-acquisition DD
Retention collapsed after management change → valuation revisit
🛡
P&I · underwriting
Safety culture 8.1, payment reliability ok → premium below baseline
Capabilities

Intelligence plus supporting infrastructure

The intelligence layer is the core. Vault, packages and indices are the rails along which signals naturally flow from the seafarer to aggregation.

Vessel reviews · 16 sections

Structured form, not free text. Quick/Detailed/N/A modes.

📊

Composite vessel score

Aggregation of reviews into a single 0–10 index, broken down by section.

Warning flags

Vetting pressure, payment delays, management response — surfaced explicitly.

🏢

Company profile

Crewing, ship manager, owner — assembled from crew reviews.

🔒

HMAC privacy

Server-side hash — seafarer identity not exposed, no retaliation possible.

📅

Per-epoch breakdown

Management or owner change is visible in the review history.

🚢

50k+ vessel database

Pre-loaded into the distribution, enriched via Equasis, RightShip, news.

💾

Local-first vault

Documents and seafarer history stay on the device. Sync on demand.

📦

Document packages

CV pipeline and packages — rails for natural signal flow.

📅

Certificate control

Colour-coded status and 30-day expiry warnings.

💰

Salary indices

12 ranks and 8 vessel types from live vacancies.

🔄

Seafarer → crewing pipeline

Structured application with CV and valid certificates.

How it works

From a seafarer's review to a decision-maker's call

Three steps in one loop. Direct signal from on board → aggregation and privacy → vessel and company profile for the decision.

1

Direct signal

After the contract the seafarer fills in a structured 16-section review. Quick mode — 5 minutes, Detailed — 15. The personal vault remembers prior vessels — repeat contracts are counted.

2

Privacy and aggregation

Server-side HMAC detaches the review from identity. A pending moderation gate filters anomalies. Published reviews are aggregated into a composite score and warning flags.

3

Decision support

Seafarers, crewing teams, ship managers, charterers and brokers see the vessel and company profile. Contract, hire or fixture decisions are made on data, not on rumours.

FAQ

Frequently asked questions

Who can read reviews and see the profiles?

Seafarers have free access to vessel and company profiles in the Skipi Seafarer client. Crewing teams, ship managers, freight brokers and charterers receive access on request with an authorisation token. For ship-finance banks, investors, S&P advisors and P&I clubs there is a separate enterprise access tier per company. In all cases write to info@tymur.org from a corporate domain.

How is the identity of a reviewing seafarer protected?

Skipi stores every review with a server-side HMAC hash over the identifier. Linking a review to a specific seafarer is technically impossible, even with admin rights. A separate review_pubkey detaches the review from the vault. Crewing sees the signal, not the author — retaliation is excluded.

What if a company wants to dispute a review?

Every review goes through a pending moderation gate before publication. Obvious anomalies (bot spam, irrelevant sections) are filtered out. A dispute on a specific review can be raised via info@tymur.org — but the author is not identified.

How is Skipi different from Equasis and RightShip?

Equasis exposes registries, inspections, PSC. RightShip provides a vetting baseline. Skipi exposes what only those who have been on board can see: safety culture, management response, vetting pressure from the inside, payment reliability, attitude to the crew. The signals complement each other, they do not replace.

Is Skipi free?

Skipi Seafarer is in public early access — free to download. Access for crewing teams, ship managers, charterers and brokers is invite-only via an authorisation token. Early adopters can request access on demand.

Where are the seafarer's documents stored?

On the seafarer's device. Skipi uses a local-first architecture: the vault is files on the user's machine. Cloud sync is opt-in and explicit. Reviews are stored separately from the vault, unlinked from identity.

Which operating systems are supported?

The desktop client builds for Windows, macOS and Linux. Skipi is also available on the web. Mobile clients are on the 2026 roadmap.

I represent a company — how do I get access to the intelligence layer?

Send a short note from your corporate domain to info@tymur.org with a brief introduction and your role (crewing / ship manager / freight broker / charterer / owner / bank / investor / P&I / insurer / cargo interest). We issue a token and run a short onboarding — typically 20–30 minutes.

Ready to get maritime intelligence?

Download the Seafarer client and submit your first review — or request access for crewing, charterer or broker. Early access is free, no subscription.