Microsoft Telecommunications Switzerland

Sunrise GmbH

Enterprise Knowledge Search · IT Operations Automation

How do you stay on top amid fierce competition?

For Sunrise, this hinges on harnessing the experience and drive of their employees.
This leaves the employees with less time to work on their key tasks.
To give employees more time for the tasks they love rather than the mundane, tedious ones—Sunrise uses Copilot for Microsoft 365.

Reported impact

Business outcome

To give employees more time for the tasks they love rather than the mundane, tedious ones—Sunrise uses Copilot for Microsoft 365.

  • Productivity Improvement
  • Speed to Market

Solution

Sunrise GmbH rolled out Microsoft Copilot for Microsoft 365 across its Microsoft 365 estate because How do you stay on top amid fierce competition?. Users work inside applications such as Microsoft Copilot for Microsoft 365, where the assistant can summarize meetings and email, draft documents, surface answers from existing files and conversations, and help employees move from context gathering to action without switching tools. Rather than building a separate chatbot, the organization grounded AI in the same collaboration data, permissions, and operational workflows that staff already use every day, which keeps adoption and governance aligned. The result is a reusable productivity layer for knowledge work and service delivery, and To give employees more time for the tasks they love rather than the mundane, tedious ones—Sunrise uses Copilot for Microsoft 365.

Data flow

Employee prompts entered in Microsoft 365 apps are grounded in the user’s permitted files, conversations, and meeting context, then returned in the same workflow as summaries, drafts, or answers that staff can act on immediately.

Solution architecture

1 components · 1 layer
  1. Serving
    • Microsoft Copilot for Microsoft 365 Grounds prompts in Microsoft 365 content so employees can summarize meetings and email, draft documents, and retrieve answers without leaving daily workflows.

Architecture clues

  • For Sunrise, this hinges on harnessing the experience and drive of their employees.
  • Primary implementation components: Microsoft Copilot for Microsoft 365
  • To give employees more time for the tasks they love rather than the mundane, tedious ones—Sunrise uses Copilot for Microsoft 365.

Evidence from the source

As part of the early access program (EAP) for Copilot, Sunrise gave 300 employees access to the tool in September 2023. Within a very short time, they identified several use cases in which the new AI assistant delivered great benefits in conjunction with
Copilot for Microsoft 365
The solution: Eliminating digital debt with Copilot for Microsoft 365
Transparency Evidence & methodology 61/100 reference value · 84% confidence · 1 source

Review how this reference was scored and trace each normalized claim back to its documented source.

01

Scoring methodology

How scores are calculated

Customer Reference Value measures usefulness as a customer reference. Evidence Confidence measures the quality and traceability of available evidence, not independent verification.

Customer reference value61/100
  • Problem clarity5/20
    Measures whether the customer's operational problem is specific enough to compare.
  • Implementation depth20/25
    Rewards named components, data flow, integrations, and architecture detail.
  • Outcome specificity16/20
    Measures whether the reported benefit is concrete rather than a generic claim.
  • Quantified impact15/25
    1 metric describe measurable impact.
  • Deployment scale5/10
    Rewards evidence of a live or scaled deployment and meaningful integration scope.
Evidence confidence84%
  • Source authority20/25
    The main evidence is an official vendor-published customer story.
  • Claim traceability21/25
    10 of 12 key fields link to a named source.
  • Direct evidence15/20
    3 direct source quotes retained.
  • Date provenance10/10
    The publication date comes from the source page or publisher.
  • Source transparency8/10
    1 source reference document publisher, URL, authority, retrieval, and supported fields.
  • Implementation specificity10/10
    Rewards source-backed components, data flow, quantified impact, and a specific outcome.
02

Traceability

Sources & provenance

Field coverage shows which facts each source supports. Dates are shown only when documented by the source.

  1. Microsoft

    Sunrise GmbH customer story

    First-party
    https://www.microsoft.com/en/customers/story/1757809975190587443-sunrise-outlook-telecommunications-en-switzerland
    Source type
    Vendor-published customer story
    Published
    Apr 17, 2024
    Supports
    • Customer
    • Business problem
    • Solution
    • Products
    • Solution components
    • Data flow
    • Integrations
    • technical area
    • use case category
    • Business outcome
    • outcome category
    • Metrics
    • Architecture
    • evidence quotes
    • Publication date

Date evidence

  • Published on source page Apr 17, 2024 · Microsoft · First-party
    Open date source
Not separately sourced Industry, Region, Company size. Treat these normalized attributes as lower-confidence until a dedicated source is added.