From PoC to Implementation: How to Scale Startup Solutions

Madlen Weinhardt
Written by
Madlen Weinhardt
Managing Director, GlassDollar
Published on
December 19, 2025
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Implementation

A successful PoC is just the beginning. Implementation is where the real value is created - but it often takes longer and requires more coordination than expected.

Key differences from the PoC

  • IT involvement is now unavoidable
    • Interfaces with existing systems
    • Data integration (often real and sensitive data)
    • Security and compliance checks
  • Process changes may be required
    • Employees need to be trained
    • Workflows might shift
  • Procurement contracts might need updating
    • From PoC agreement to full subscription means we need a new purchase order

Why it takes longer

  1. IT checks: security, compliance, architecture alignment
  2. Roadmap prioritization: your project competes with other IT initiatives
  3. Data migration & quality: cleansing, mapping, testing
  4. Change management: making sure the corporate team adopts the new tool

How to speed things up

  1. Engage IT early
    • Introduce them to the solution already during the PoC if possible
    • Position it as part of their technology scouting or innovation efforts
  2. Get C-level sponsorship
    • Particularly from someone with influence over the IT roadmap
    • This helps secure earlier delivery slots
  3. Build a solid business case
    • Quantify the benefits from the PoC results
    • Make the ROI clear and hard to ignore
  4. Plan the rollout
    • Start with the initial team (pain point owner’s department)
    • Then scale to other units/locations once proven internally

Implementation checklist

✅ Confirm IT requirements & security clearance

✅ Finalize technical integration plan & milestones

✅ Update contracts from PoC to subscription/purchase

✅ Define rollout & adoption plan

✅ Assign owners for each step (startup, corporate team, IT)

✅ Track progress and escalate blockers early

Pitfalls to avoid

  • Waiting until the PoC ends to involve IT
  • Assuming “successful PoC” = “quick implementation”
  • Underestimating change management effort
  • Not aligning on budget for scaling after initial rollout

Once implemented, the real impact measurement begins - this is where the venture clienting process delivers tangible value to the business.

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Madlen Weinhardt

Hi, I'm Madlen, and I lead the Venture Clienting solutions at GlassDollar. At GlassDollar, we empower corporations to quickly identify and test cutting-edge startup technology. Our outstanding team of Venture Clienting experts is committed to helping corporations harness startup innovations and drive growth at any stage. Whether you need strategic consulting, support in establishing a Venture Clienting unit, or assistance in operating and scaling it, we are your ideal partner.

Managing Director, GlassDollar

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