evolcSign inStart free
Menu

multisource.ch

Address and contact data validation, call identification and enrichment APIs for Swiss CRM systems

Switzerlandmultisource.chWebsite technologies

+ Add to sales board

Highlights

  • New on EvolcAdded 2026-10-29

About multisource.ch

multisource provides Swiss address and contact data services through a modular REST API platform. Modules cover call lookup (identifying callers by name and address in CRMs and contact centres), search and autocomplete for data entry, address validation and updating (including relocation detection), and enrichment of customer records with 50+ characteristics.

Customers are companies that manage customer data in CRM systems and contact centres. Modules are offered on pay-per-use or flatrate pricing depending on the module. The site names integrations with Salesforce, Microsoft Dynamics 365, HubSpot, SAP, BSI and Abacus.

The company states that it is part of Swisscom Directories AG, based in Zürich, and that Swisscom Directories has supported companies with Swiss address data for over 25 years. Data is hosted in Switzerland.

Product: Modular REST API platform with Call Lookup, Search & Autocomplete, Validate & Update, and Enrich modules for Swiss customer data.

Jobs at multisource.ch

No open positions listed right now.

More marketing & adtech companies

  • refluenced.ch

    Influencer campaign software for brands activating nano- and micro-creators on TikTok and Instagram
    Zürich, SwitzerlandMarketing & adtech1 open job
    New on EvolcRemote-friendly

  • ringier-advertising.ch

    Advertising sales and campaign services across Swiss print and digital media for brands and agencies
    SwitzerlandMarketing & adtech
    New on Evolc

  • visual-fantastix.ch

    Digital ad production for businesses running banner, social media and digital out-of-home campaigns
    Appenzell, SwitzerlandMarketing & adtech
    New on Evolc

  • better-search.ch

    Online directory of Swiss companies and local services, searchable by industry, canton and town, with free listings and paid advertising
    Zürich, SwitzerlandMarketing & adtech
    New on Evolc

  • friendlyanalytics.ch

    Privacy-friendly web analytics and Matomo-based marketing automation for Swiss banks, insurers, NGOs and SMEs
    SwitzerlandMarketing & adtech
    New on Evolc

  • GENEXT

    Connects Swiss brands and organisations with a nationwide youth and student network for marketing and campus campaigns
    SwitzerlandMarketing & adtech2 open jobs
    New on Evolc

All marketing & adtech companies →

Website technologies

Older, unverified list. Detection dates and supporting evidence are not yet available.

  • AWS
  • Google Analytics 4
  • Termly
  • jQuery
  • nginx