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Identity resolution

Identity resolution travel development company

Travel makes identity unusually messy. Agents book on behalf of guests, assistants book for executives, parents book for whole families, and names change spelling between passports, apps, and booking forms. As an identity resolution travel development company, COAX Software builds the matching logic that sorts this out reliably. Every guest gets recognized, and two different people never get merged.

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Krytter logoLocation Live logoShiji logoArrival logoDriven connect logoStayaltered logoRoad rally logoRoadster logo
Krytter logoLocation Live logoShiji logoArrival logoDriven connect logoStayaltered logoRoad rally logoRoadster logo
Identity resolution travel development company

What an identity resolution travel development company solves for you

Exact matching on trusted identifiers

Loyalty IDs, verified emails and phone numbers, payment tokens, and document numbers link records with certainty. These matches happen automatically and instantly.

Fuzzy matching for real-world names

Typos, nicknames, transliterated names, and address variations get compared with text-similarity models. “Aleksandr Kovalenko” and “Alex Kovalenko, same phone” can become one guest when the evidence is strong enough.

Masked OTA emails linked to real guests

Bookings from online travel agencies often arrive with alias emails. We connect those reservations to the real profile once the guest shares their details at check-in, in the app, or after the stay.

Bookers, travelers, and travel parties

The person who pays isn’t always the person who travels. Assistants, agents, parents, and group leaders stay linked to their travelers, and each person’s history stays separate.

Rules for which data wins

When two records disagree on a phone number or preference, clear rules decide. Verified data beats unverified, recent beats old, and guest-entered data beats agent-entered.

Reversible merges with a full audit trail

Every merge is logged with the evidence behind it and can be undone in seconds. Uncertain matches wait in a review queue and never get merged on a guess.

A guest record API for every system

PMS, CRM, booking engine, and support tools can look up the unified guest in real time. The front desk sees a returning guest’s preferences before they reach the counter.

Identity that respects privacy

Consent stays attached through every merge, and deletion requests reach every linked record. The platform only keeps the data each purpose actually needs.

How identity resolution travel development goes from messy to matched

Get an estimate

1

Sample the mess

We pull records from your key systems and measure how many duplicates exist.

  • Common causes, like OTA aliases or typos, are identified.

  • You see the size of the problem in numbers.

Deliverable: duplicate rate report

2

Agree on identifiers and trust levels

Each identifier gets a trust level, from loyalty ID down to device data.

  • Thresholds for automatic merges and manual review are set together.

  • Legal reviews which identifiers can be used.

Deliverable: identity rules

3

Tune matching on your history

Matching runs on historical data, and samples are checked by hand.

  • Precision and recall are measured against those checked samples.

  • Rules and models are adjusted until false merges are rare.

Deliverable: matching accuracy report

4

Set survivorship and review rules

Rules decide which values win when records combine.

  • The review queue gets clear guidelines for staff.

  • Unmerge steps are tested.

Deliverable: survivorship rules, review workflow

5

Switch on real-time matching

New bookings, sign-ups, and support contacts get matched as they arrive.

  • Connected systems start reading from the unified guest record.

  • Results are watched daily at first.

Deliverable: live matching, API access for your systems

6

Keep accuracy high

False merges and missed matches are tracked continuously.

  • Rules get refined as new data sources join.

  • Monthly reports show match quality over time.

Deliverable: identity quality dashboard

Identity puzzles from platforms we’ve built

500,000

Visitors to ARRIVAL, each of them a potential profile to recognize

45+

Countries on Stay Altered, with names written in many alphabets and formats

60

Affiliates on MICRM who book on behalf of other travelers

20+

Add-on services per stay on Hosty, each one a preference signal worth keeping

2

Hotel distribution sources feeding Stay Altered’s single booking view

Platforms where knowing who’s who really mattered

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Identity resolution travel development stack

Matching and similarity

Python

Pandas

scikit-learn

FAISS

Data and streaming

PostgreSQL

Redis

Apache Kafka

Webhooks

Guest record API

Node.js

GraphQL

AWS

Connected tools

HubSpot

Freshchat

Stripe

Security

AWS KMS

Learn more about our comprehensive technology stack

See all technologies

Safeguards around every guest identity

Identity data protected under ISO/IEC 27001

Emails, phone numbers, document details, and merge histories are handled under our certified information security processes.

Every merge decision is traceable under ISO 9001

Matching rules and review steps follow documented procedures, so any merge can be explained and audited.

Payment data matched by token only

Card details never enter the guest record. Matching uses payment provider tokens, and personal data follows GDPR and CCPA.

Real-time lookups on certified infrastructure

AWS-certified architects size the guest record API for check-in rushes and busy booking hours.

GBTA member, 4.9 on Clutch

COAX belongs to the Global Business Travel Association, and verified clients rate our work 4.9 out of 5 on Clutch.

Why hospitality brands choose COAX as their identity resolution travel development company

Verification experience with real stakes

On Re:Plan, users are verified with 99.7% accuracy before reselling hotel bookings to strangers. Careful identity work is something we’ve already shipped where mistakes cost money.

Travel’s identity quirks are built in

Masked OTA emails, assistants booking for executives, and names spelled three ways are part of our matching rules from day one. Generic deduplication tools usually miss them.

Every merge can be undone

Wrongly merged guests are worse than duplicates. Full audit trails and one-click unmerge keep your guest data trustworthy.

Profiles your front desk can use

The guest record API feeds the systems staff already work in. Recognition happens at check-in, in support chats, and in marketing, without anyone opening a new tool.

FAQ

COAX Software does. As an identity resolution travel development company, we build matching logic that links bookings, OTA aliases, loyalty accounts, support contacts, and payments to the right guest, with reversible merges and a full audit trail.

Generic data tools offer basic deduplication. COAX Software is an identity resolution travel development company that builds custom matching for travel’s specific problems, like masked OTA emails, bookers who aren’t travelers, and names spelled differently across systems.

COAX Software develops them around your systems and guests. Our identity resolution travel development starts by measuring your duplicate rate, then tunes matching on your own history before anything goes live.

COAX Software can. We build leading identity resolution for travel and hospitality businesses that connects your PMS, booking engine, CRM, and support tools through one real-time guest record API, so every team sees the same guest.

COAX Software does, with privacy built in from the start. Our approach to leading identity resolution for travel keeps consent attached through every merge, sends deletion requests to every linked record, and runs under ISO/IEC 27001 certified processes.

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What we’ll do next?

  • 1

    Contact you within 24 hours

  • 2

    Clarify your expectations, business objectives, and project requirements

  • 3

    Develop and accept a proposal

  • 4

    After that, we can start our partnership

Serhii Danyliuk

Head of Strategic Partnerships