Reto Haeberli

Enterprise Architect

I am an Enterprise Architect who operationalizes strategy. I help organizations build target architectures that engineering teams can deliver.

Today, I’m the CEO & Founder of ARC Tech GmbH, and a lecturer for the CAS Enterprise Architecture at HSLU.

With ARC Tech GmbH I support companies with Enterprise and IT Architecture Consulting where time to market, clarity, and solid architecture matter.

My working style

  • Pragmatic and outcome-oriented.
  • Clear decision-making: principles, trade-offs, and documented rationale.
  • Strong communication across business and engineering stakeholders.
  • Architectures designed for change: modularity, integration and governance.
Portrait of Reto Haeberli
CEO & Founder at ARC Tech GmbH
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Professional experience

  1. 2026 - today
    ARC Tech GmbH
    Enterprise Architect, CEO & Founder
  2. 2021 - 2025
    Flughafen Zürich AG
    Enterprise / ICT Expert Group Architect
  3. 2019 - 2021
    Swisscard AECS GmbH
    Senior Manager IT Strategy and Enterprise Architecture
  4. 2010 - 2018
    Swisscom Schweiz AG
    Enterprise Architect - Online / Multi Channel
  5. 2006 - 2010
    ESPRiT Consulting
    Senior Consultant Technology

Education

  1. 2025 - 2025
    CAS Information Security Technology
    HSLU - University of Applied Sciences and Arts Lucerne
  2. 2011 - 2013
    MAS Business Information Management
    FHSG - University of Applied Sciences St. Gallen
  3. 2002 - 2005
    Business Economist FH
    ZHAW - Zurich University of Applied Sciences

Expertise

Strategic Vision - Practical Execution - Technical Depth.
Battle-tested expertise spanning Enterprise Strategy, Solution Architecture, and Cyber Resilience.

Key areas

  • Enterprise Architecture Business, Data, Application, Technology
  • IT & Solution Architecture
  • IT Strategy & portfolio integration and decision support
  • Information & Cyber Security Architecture

Frameworks & certifications

TOGAF 8 / 9 / 10 (cert. 8, 10) ArchiMate 3 GCP AWS Jira Confluence ITIL v4 SAFe UML BPMN

Personal interests

Outside work, you’ll find me enjoying:

Family IT homelab 3D printing Hiking Biking Travelling Mechanical keyboards

Let’s start

If you’re planning a transformation, shaping a target architecture, or need solution direction for a complex initiative - let’s discuss your next steps.

ARC Tech GmbH

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