Matthias (C.) Bullmahn

Lecturer

Solingen, Germany
Experience
Apr 2023 - Present
2 years 4 months

Lecturer

DIPLOMA, private University / Werra Digital

  • Project language German / English
  • Creation and delivery of the "Digital Leadership" module for the state ministry-funded certification "Digital Management and Digital Value Creation"
  • In preparation: taking on the "Digital Leadership" module in the master's program
Oct 2022 - Apr 2023
7 months

Interim Transformation Manager

Hidden Champion / Software for gas stations

  • Coaching levels C-1, C-2, project management, department heads, team leads, teams
  • Project: implementation of Lean Portfolio Management and further development of agile transformation with SAFe
  • Project language German / English
  • Analysis of the 200+ existing business units regarding the introduction of a product-focused organization
  • Consulting and coaching of executive management on implementing Lean Portfolio Management
  • Support for the Lean Portfolio Manager in further developing agile transformation with SAFe
  • Training and coaching of all employees
Jul 2022 - Present
3 years 1 month

Trainer (SAFe)

World’s leading/largest IT consulting firm

  • Training levels C-1, C-2, project managers, department heads, team leads
  • Languages German / English
  • Delivering SAFe training for European executives
Oct 2021 - Jun 2022
9 months

Interim Transformation Manager

Leading automotive manufacturer

  • Coaching levels C-2, C-3, project managers, department heads, team leads, developers
  • Project: R&D division, data platform for future car generations, €80 million budget
  • Project language German
  • Analysis of the 80+ existing projects regarding agile ways of working and evaluation of SAFe adoption
  • Then training/coaching of leadership and teams to introduce more agile ways of working
  • Support in tendering projects to be run in an agile (SAFe) manner
Jul 2021 - Oct 2021
4 months

Interim Transformation Manager

Automotive consortium, 28 companies

  • Coaching levels project managers, department heads, team leads, developers
  • Project: European data exchange platform for the automotive sector, 500+ people, 5 Agile Release Trains and portfolio level, €250 million budget
  • Project language German
  • Preparing an Agile Release Train (80+ people) for the first PI Planning, training and coaching of key roles (RTE, PM, SA, SE, PO)
  • Supporting product management in creating the backlog, defining the vision, collaborating with team product owners and prioritization
Mar 2021 - Jun 2021
4 months

SAFe Agile Coach

Global leading pharma company

  • Coaching levels project managers, department heads, team leads
  • Project: SAP S/4 HANA greenfield implementation, 600+ people, €1 billion budget
  • Project language English
  • MVP for the agile playbook, defining "agile ways of working", developing the training curriculum, stakeholder management, support in vendor RFP process, handover to client, product roadmap and coaching of product manager
Feb 2021 - Jun 2021
5 months

Interim Transformation Manager

Local energy provider

  • Coaching levels board members, senior department heads, department heads, staff
  • Project: complete transformation of all IT processes to e.g., SAP Energy Cloud, Salesforce, Windows 10 and Office 365
  • Project language German
  • Review of all supplier contracts and translation into process descriptions / job profiles / value profiles to clarify services and create a decision template regarding insourcing/outsourcing
  • Preparation of documents for a Europe-wide tender
  • Developing a change concept
  • Project stopped due to political reasons
Dec 2020 - Present
4 years 8 months
Solingen, Germany

Coach

Solingen Startup & Technology Center GmbH & Co. KG

  • Project: Bergsteiger Accelerator
  • Project language German
  • Initial team check-up regarding startup skills and team dynamics
  • Supporting teams with individual coaching (including negotiation)
Oct 2020 - Present
4 years 10 months
Dortmund, Germany

Instructional Designer / Trainer

steLLLa Academy / IHK Dortmund

  • Project: Agile Transformation Coach (IHK certified)
  • Project language German
  • Co-design of Germany's first IHK certification course
  • Also responsible for dedicated design and delivery of the following training units: Train-the-Trainer, talent development, executive coaching
Jun 2020 - Present
5 years 2 months

SAFe Trainer

Leading consultancy for agile (SAFe) transformations

  • Project language German / English
  • SAFe training for the consulting firm's clients
May 2020 - Aug 2020
4 months
Germany
Hybrid

Lean-Agile Coach / Workstream Lead

Food industry group for process technology and components

  • Coaching levels team, program, C-1
  • Project: SAP consolidation from 60+ systems to a single S/4 HANA system
  • Method: hybrid agile / SAFe
  • Number of people/region: 200+, global
  • Project languages German, English
  • Staff management: 2 agile coaches, 2 scrum masters
  • Developing implementation strategy and supporting creation of team and program backlogs
  • Selecting an agile project management tool
  • Preparing the big room planning and configuring stakeholder-specific training and coaching
  • Defining the KPIs
Jan 2020 - Apr 2020
4 months
Germany
Hybrid

Lean-Agile Coach

Global leading German automaker

  • Coaching levels program, team
  • Project: global SAP finance/controlling template
  • Method: hybrid agile / focused build
  • Number of people/region: 400+, global
  • Project languages English, German
  • Stopped due to COVID-19 crisis
Aug 2019 - Nov 2019
4 months

Interim Transformation Manager

Statutory health insurance

  • Coaching levels team, program, C, C-1
  • Project: introduction of agile ways of working
  • Methods including SAFe, Scrum, Kanban
  • Number of people: 400
  • Project language German
  • Preparation, support during execution and follow-up of the first two big room planning events
Jul 2019 - Jul 2019
1 month
Germany

Proposal Lead

Leading European aircraft manufacturer

  • Project: proposal to win the contract for the next 3 years to be responsible for all Scrum Master and Kanban training
  • Number of people/region: 5 (CEOs and senior managers) from France and Germany
  • Project language English
  • Preparation, coordination and execution of the on-site proposal pitch
  • Result: 2nd place; reason: cost; client feedback: best presentation under time (35 minutes instead of 60 minutes)
Jun 2019 - Dec 2019
7 months
Germany

Agile Coach / SAFe Release Train Engineer

Mechanical engineering / global energy service provider

  • Coaching levels team, program, C, C-1
  • Project: global Salesforce rollout for the customer journey
  • Method: SAFe (Essential)
  • Number of people/region: 180+, 14 offices worldwide
  • Project languages German, English
  • SAFe introduction including 2 PI planning workshops, responsibility as RTE for 2 PIs and handover to client counterpart
  • Training and coaching at all levels
  • Coaching the product manager on backlog creation, roadmap and prioritization
May 2019 - May 2019
1 month
United Kingdom
Hybrid

Lead Agile Coach / Ramp-Up Support

Leading British telecommunications company

  • Coaching levels CFO, C-1, program
  • Project: SAP S/4 HANA transformation
  • Method: hybrid agile
  • Number of people/region: 300+
  • Project language English
  • Securing decision for a hybrid approach
  • The original idea was to implement 100% SAFe
Jan 2019 - May 2019
5 months
Austria
Hybrid

Scrum Master for 2 teams

Leading Austrian insurance company

  • Coaching levels team, board (CIO)
  • Project: consolidation of all SAP systems
  • Method: hybrid agile
  • Number of people/region: 150+
  • Project languages German (AT)
  • Optimized team flow, increased empowerment and impediment visibility, optimized metrics
  • Success: after this, Agility Health Radar for measuring agile transformation and SAFe was introduced company-wide (50+ teams) at C-1 level
Mar 2018 - Dec 2018
10 months
Latvia

SAFe Portfolio Coach

Global leading German specialty insurer

  • Coaching levels portfolio, C-1
  • Project: SAP HANA native development program
  • Method: SAFe
  • Number of people/region: 250+, global
  • Project languages English, German
  • Staff management: 4 agile coaches
  • Implemented SAFe with 2 Agile Release Trains, coordinated activities at portfolio level for outcome-oriented prioritization of work packages (epics), and coached epic owners
  • Optimized flow and reduced impediments
  • Set up a LACE (Lean-Agile Center of Excellence) team and handed it over to the client
  • Training and coaching up to C-1 level and on-site training in Latvia for the development teams
  • Coaching product management on roadmap, feasibility, backlog creation, prioritization
Dec 2017 - Mar 2018
4 months
Germany

Lean-Agile Coach

Global leading integrated technology company

  • Coaching levels team, program
  • Project: consolidation of six different SAP BI systems into a single new system
  • Method: SAFe, tailored
  • Number of people/region: 50+, global
  • Project languages English, German
  • Preparations to start the project agile, training at all levels, on-site training and coaching in India, support in backlog creation and definition/implementation of metrics, preparation and execution of PI planning
Nov 2017 - Jan 2021
3 years 3 months
Düsseldorf, Germany

Senior SAP Lean-Agile Coach/Consultant/Trainer, member of leadership team of SAP Delivery Excellence Domain, Value Stream Lead

Accenture Technology GmbH

  • Member of the leadership team for the SAP Delivery Excellence Domain
  • Founded and developed the department as part of the leadership team, established and led the "Customer Success" value stream
  • Consulting, coaching, training, and advisory for large-scale SAP projects
  • Staff management: 5-8 (depending on the role)
  • Responsible for recruiting (approx. 35 hires) and sales (average annual chargeability of 85%)
  • Designed and launched the world's first SAP-Agile Academy for staff from manager level to meet Agile Delivery requirements (2018)
  • Trained participants as lean-agile experts in bootcamps, co-developed the (financial) concept, served as trainer and mentor
  • Developed a training academy for the open market to offer the ICAgile-certified and self-developed three-day "SAP Delivery Agility Fundamentals" training and other courses outside Accenture to open new revenue and networking sources
  • Further developed my SAP-Agile talent incubator "Jump Start" to increase maturity of newcomers in the lean-agile space
  • Coaching/mentoring of four colleagues in their career paths within Accenture as a "career counselor," using OKRs, among other methods
  • Conducted a coaching experiment with five people inside and outside Accenture to improve agile leadership skills (after self-funded Hogan Assessment certification in 2020)
Aug 2017 - Present
8 years
Düsseldorf, Germany

Owner, Interim Transformation Manager, SkAgil Podcast, Negotiation Expert, Pinkelephant.coach

WIRk:faktoren

  • Interim Transformation Manager for (scaled) transformations
  • SkAgil podcast – topic: scaled agile transformations
  • Negotiation expert
  • Harvard, FBI negotiation concept
  • Supporting executives/companies in preparation, execution and retrospective of negotiations
  • Pinkelephant.coach
  • Supporting women in salary & fee negotiations
Jan 2017 - Oct 2017
10 months
Eschborn, Germany

Senior Salesforce Consultant

entero AG

Jul 2014 - Dec 2016
2 years 6 months
Düsseldorf, Germany

SAP FI/CO Consultant

Accenture Technology GmbH

Mar 2013 - Jun 2014
1 year 4 months
Pforzheim, Germany

CRM Consultant (ITML>CRM)

ITML GmbH

Jan 2012 - Jul 2012
7 months
Düsseldorf, Germany

Account Manager – Executive Search

division one

Oct 2010 - Dec 2011
1 year 3 months
Düsseldorf, Germany

Sales Associate

K2 Partnering Solutions

  • Placement of freelance SAP consultants
Apr 2006 - Sep 2009
3 years 6 months
Stuhr, Germany

Freelance Tour Guide

TUI Wolters

  • Lofoten / Channel Islands
Nov 2003 - Mar 2004
5 months
Cologne, Germany

Service Staff

Diskotheken Klapsmühle/Neuschwanstein

Jan 2003 - Oct 2003
10 months
Emmerich, Germany

Sales Representative for ERP Software

KDT Internet GmbH

Oct 2002 - Dec 2002
3 months
Kamp-Lintfort, Germany

System Technician

D-Consult

Apr 2002 - Sep 2002
6 months
Essen, Germany

Freelance IT Manager

DATEV e. G.

  • for 2 DATEV sites and 5 training centers
Jul 2001 - Feb 2002
8 months
Monheim am Rhein, Germany

Sales Representative for ERP Software

Hausmann & Wynen DV GmbH

Trainer (SAFe, Agile, Negotiation)

Various national / international clients

  • Coaching levels C-1, C-2, C-3, project managers, department heads, team leads, developers
  • Project language German / English
  • Conducted SAFe and agile training as well as negotiation training according to scientific standards
  • Conducted workshops and talks at international and national (agile) conferences
Summary
  • Agile transformations
  • Agile methods
  • Project management and execution
  • Consulting
  • Coaching & training
  • Agile leadership / agile values
  • Change management
  • Networking
  • Client acquisition & consulting
  • Knowledge of various industries
  • Management
  • Requirements management
  • Negotiation management
  • Interim transformation manager
Languages
German
Native
English
Advanced
Education
Sep 2005 - Feb 2010

Jade University of Applied Sciences

Diplom-Kaufmann (FH), human resources, leadership, organization, marketing and business informatics · Business Administration · Wilhelmshaven, Germany

Aug 1997 - Jul 2000

DATEV e.G.

IT systems management clerk (IHK) · Nuremberg, Germany

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