I understand technology from the inside
I have built and led business-critical solutions myself. I can go into the architecture, integrations, backlog and operations — and distinguish the real constraint from the convenient explanation.
10+10years of experience
One integrated profile
Complex IT.
Clear direction.
Real momentum.
Through greB Integration, I help companies as an external advisor and execution partner. 10 years close to code and technology + 10 years in architecture, programme leadership and transformation give you one partner who can find the problem, align the right people and drive the solution through delivery.
No presentation. Just a professional assessment of the problem, our fit and a concrete next step.
20years of
experience
experience
One integrated profileDeep enough for the detail. Broad enough for the whole.
10years as a developer, technical consultant and technical lead
10years in architecture, programme leadership and transformation
One profileTechnical depth. Cross-functional reach. Ownership of execution.
Typically relevant when
You do not need more slides. You need to get complexity moving.
I create the shared decision picture, make accountability and sequence concrete and follow the solution into delivery.
- 01
The direction exists — but decisions, dependencies and accountability remain unclear.
- 02
Executives and technologists discuss the same transformation but do not see the same problem.
- 03
The programme produces activity, but not the momentum the business expects.
01 The situation
Why the outcomes improve
I understand both what the strategy says and what happens in the code.
I can move from an executive discussion to a specific integration, operational issue or problematic dependency without losing sight of the business objective. That makes the analysis faster and the decisions more precise.
My generalist role is built on a specialist foundation. Technical depth creates credibility with specialists; the cross-functional perspective lets me align executives, business teams, architects, suppliers and delivery teams around one direction.
I connect technology with business
I see patterns across technology, people, processes and accountability and align executives, specialists, suppliers and delivery teams around one direction.
I can see — and move — the whole
I turn insight into clear decisions, ownership and a concrete course of action — then follow those decisions into delivery, operations and adoption.
02 The engagement
Direct. Structured. Grounded in reality.
I do not just bring a plan. I help you make it happen.
Discovery sprint01
When you need the sharp picture
A focused analysis of objectives, dependencies, risks and decisions. You get a shared picture and a prioritised way forward.
- Transformation health check
- Decision and risk picture
- Concrete 90-day direction
Strategy & architecture02
When the direction must be buildable
From principles and target architecture to roadmap, governance and technical choices that can survive contact with reality.
- Target architecture and roadmap
- Integration, APIs and platforms
- Governance and operating model
Execution partner03
When the programme must deliver
Experienced, hands-on guidance and leadership through difficult decisions — from mobilisation to stable delivery.
- Technical programme leadership
- Supplier and team alignment
- Quality from design to operations
03 Client projects
Selected client · Norlys · 2021–2026
Four client engagements over five years — from BSS implementation to large-scale migration.
Norlys is a long-standing client of greB Integration. As an external consultant, I have delivered advisory and leadership services across four projects involving a complex system landscape, internal teams and external suppliers.
01
Cerillion BSS implementation
The delivery: Cross-functional delivery lead for Norlys' implementation of the Cerillion BSS stack across a complex system landscape with more than 300 integration points and numerous internal and external suppliers.
External delivery lead · 2021–202302
Service Delivery Organisation
The delivery: Advisory and supporting consulting services for the establishment of a Service Delivery Organisation.
External advisor · 2023–202403
Fibre customer migration · approx. 600,000
The delivery: Advisory services for the fibre customer migration, covering approximately 600,000 customer relationships.
External advisor · 2024–202504
Coax customer migration · approx. 200,000
The delivery: Leadership of the coax customer migration, covering approximately 200,000 customer relationships.
External lead · 2025–2026Other selected client projects
10 years with hands on client solutions.
Earlier in my career, I built business-critical integration solutions as a developer, technical consultant and lead, taking responsibility from initial analysis to stable operations.
- Danish AgroDigital trade, orders, logistics and invoicing
- AteaEnterprise integration platform and loose coupling
- UnifeederEDI, transport, customs and authority reporting
- TermaEnd-to-end technical project ownership
10+10
10 yearsDeveloper · technical consultant · technical lead
10 yearsArchitecture · programme leadership · transformation
Thomas BergA generalist on a deep technical foundation
What makes my profile different
A generalist — built on a specialist foundation.
I am not a generalist because I left technology behind. I am a generalist because I went deep enough to understand the connections across it. I can challenge an architecture, understand a developer's compromise, see the operational consequence and still hold on to the business objective.
It is the combination of personal ownership, curiosity and technical credibility that makes my contribution distinct. I build trust across disciplines, say the unclear part out loud and make the next step concrete enough for the organisation to actually take it.
Technical credibilityI can go into the detail and distinguish the real constraint from the convenient explanation.
Cross-functional perspectiveI see patterns across technology, processes, accountability and people — and bring them into one decision picture.
Ownership of executionI do not stop at the recommendation. I follow decisions into the backlog, delivery, operations and adoption.
A no-obligation conversation
Where is your transformation losing momentum?
Tell me what is at stake. In 30 minutes, we can usually determine whether I am the right person to help — and what a good first step would be.