Towers Watson

Towers Watson was a global professional services company that provided risk management, actuarial, human capital, and investment consulting services before merging with Willis Group to form Willis Towers Watson (now WTW) in 2016. WTW provides data-driven, insight-led solutions in risk, broking, HR consulting, and benefits administration across 140+ countries. WTW's software products include the HR Portal for employee benefits communication, benefits administration systems, compensation management tools, and actuarial modeling platforms.

2 APIs 0 Features

Human ResourcesRisk ManagementBenefitsConsultingActuarialInsurance BrokerageHuman Capital

Sources

aid: towers-watson
url: https://raw.githubusercontent.com/api-evangelist/towers-watson/refs/heads/main/apis.yml
apis:
  - aid: towers-watson:wtw-hr-portal
    name: WTW HR Portal
    tags:
      - Human Resources
      - Benefits
      - Employee Engagement
      - HR Technology
      - Total Rewards
    humanURL: https://www.wtwco.com/en-us/solutions/products/hr-portal-software
    properties:
      - url: https://www.wtwco.com/en-us/solutions/products/hr-portal-software
        type: Documentation
      - url: openapi/wtw-hr-portal-openapi.yml
        type: OpenAPI
    description: >-
      Willis Towers Watson HR Portal delivers a personalized digital employee experience for total rewards and benefits
      communication. The API enables HR teams to manage employee content, benefits enrollment, case management, and
      workforce communications through a unified digital experience platform.
  - aid: towers-watson:wtw-benefits-administration
    name: WTW Benefits Administration
    tags:
      - Benefits
      - Health Insurance
      - Enrollment
      - HR Technology
      - Employee Benefits
    humanURL: https://www.wtwco.com/en-us/services/benefits-delivery-and-administration
    properties:
      - url: https://www.wtwco.com/en-us/services/benefits-delivery-and-administration
        type: Documentation
      - url: openapi/wtw-benefits-administration-openapi.yml
        type: OpenAPI
    description: >-
      WTW Benefits Administration API provides programmatic access to employee benefits enrollment, eligibility
      management, plan configuration, and benefits data for health, dental, vision, life, disability, and other employee
      benefit programs.
common:
  - type: GitHubOrganization
    url: https://github.com/WTW-IM
  - type: Website
    url: https://www.wtwco.com/
  - type: Developer
    url: https://www.wtwco.com/en-us/solutions/products
  - type: LinkedIn
    url: https://www.linkedin.com/company/wtw
  - type: Rules
    url: rules/wtw-spectral-rules.yml
  - type: Vocabulary
    url: vocabulary/towers-watson-vocabulary.yml
  - type: JSONLDContext
    url: json-ld/towers-watson-context.jsonld
name: Towers Watson
tags:
  - Human Resources
  - Risk Management
  - Benefits
  - Consulting
  - Actuarial
  - Insurance Brokerage
  - Human Capital
type: Index
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
access: 3rd-Party
created: '2026-03-24'
modified: '2026-05-19'
position: Consumer
description: >-
  Towers Watson was a global professional services company that provided risk management, actuarial, human capital, and
  investment consulting services before merging with Willis Group to form Willis Towers Watson (now WTW) in 2016. WTW
  provides data-driven, insight-led solutions in risk, broking, HR consulting, and benefits administration across 140+
  countries. WTW's software products include the HR Portal for employee benefits communication, benefits administration
  systems, compensation management tools, and actuarial modeling platforms.
maintainers:
  - FN: Kin Lane
    email: kin@apievangelist.com
specificationVersion: '0.19'

Towers Watson

APIs

WTW HR Portal

WTW Benefits Administration

Semantic Vocabularies

Towers Watson Context

API Governance Rules

Towers Watson API Rules

JSON Structure

Wtw Employee Structure

Example Payloads

Wtw Get Employee Total Rewards Example

Press

Willis Towers Watson earnings loom as AI questions intensify

Employers set to rapidly expand AI use in health and

WTW adds AI capabilities to its financial modelling software

WTW: Employers aiming to bulk up AI use for health and ...

What an unforgettable Innovation Day London | AI Made Real ...

Resources

Sources