Peter Mulville is an experienced freelance consultant in Haarlem, supporting entrepreneurs, small businesses, start-ups, NGOs, larger companies and purpose-led organisations across North Holland. In addition, he accepts selected remote projects elsewhere when his expertise is a good fit.
Trusted Since 2018
Since 2018, clients have turned to Matsuda Mulville for practical, affordable support without the cost or commitment of a permanent hire. Because Peter works directly with every client, communication stays clear, decisions remain straightforward and each assignment can be shaped around the work required.
Thanks to a flexible, willing international mindset, his results-driven and output-first ethics remain key to your success.
- Haarlem-based local, national or international reach
- B Corp Consultant for B Corp Certification
- Environmental, Social, Governance (ESG) & Sustainability improvements
- Policies, Processes, Procures & Guidelines
- Project Management & Change Management
- English-language (UK) marketing, content & storytelling
- WordPress Development & Management
- General Legal & Compliance Support
- Technology, AI & VB automation support
- Beer & Beverage-Industry Expertise
- Fishing For Plastic In Haarlem
Flexible Support for Businesses and Purpose-Led Organisations
Business challenges rarely fit neatly into one category. For example, B Corp Certification support may involve governance, documentation, administration and organisational change. Likewise, a storytelling, content or website project may also require stronger writing, clearer marketing and better processes.
Therefore, Matsuda Mulville reaches across functional boundaries and brings connected services together:
- B Corp Consultant, B Corp Certification support, and responsible, impact-driven ESG (environmental, social, governance) and sustainability improvements for businesses
- English-language storytelling, content, marketing and WordPress websites
- Project management, processes and professional services
- Technology best-practice, platform deployment and office automation or improvement
In addition, Peter supports governance and compliance, administration and customer stewardship, document management, Dutch-to-English translation (transcreation), AI-support processes and VBA development.
“A world of flat organisations and tumultuous business conditions — and that’s our world — punishes fixed skills and prizes elastic ones. What an individual does day to day on the job now must stretch across functional boundaries.”
Daniel H. Pink, To Sell is Human (2012)
Why Choose a Freelance Consultant in Haarlem You Can Successfully Work With?
💬 Fluent, persuasive communication – native UK-English speaker
🛠️ Multi-skilled & flexible – from compliance to code, writing to workflows
🇬🇧 🇳🇱 🇯🇵 International experience – UK, Netherlands, and Japan
♻️ Purpose-driven ESG – sustainability, social justice and lasting, meaningful change
🖥️ Tech & AI-savvy – solutions built for the future
🤝 Trusted since 2018 – working closely with entrepreneurs, start-ups, NGOs & larger companies
🚤 Practical environmental action – practising what he preaches through hands-on Fishing For Plastic In Haarlem
Working directly with a freelance consultant in Haarlem means fewer layers, faster communication and greater flexibility. Rather than passing work between siloed, single-focused colleagues, teams or departments, you can be assured that Peter remains responsible for understanding the challenge and delivering the agreed support.
Moreover, he brings more than 35 years’ cross-industry experience gained in the Netherlands, the UK and internationally. As a native UK English speaker, he also combines persuasive communication with an understanding of Dutch and Japanese business-attitudes and cultural nuance.
Above all, clients work directly with the person doing the work.
B Corp Consultant, B Corp Certification and Responsible Business Support
As a B Corp Consultant, Peter helps businesses measure and improve their social, environmental and governance (ESG) performance, strengthen responsible practices and work towards B Corp certification. Or merely help make necessary improvements where sustainability is key.
Support may include readiness reviews, evidence gathering, policy development, procedural documentation, internal coordination and practical improvements connected with B Impact and Self-assessment. However, the aim is not simply certification. Instead, Peter focuses on credible, lasting processes and improvements that support both B Corp Certification (if desired) and better sustainable business practice.
Projects and Professional Services with a Freelance Consultant
Some assignments require an experienced person who can step in, understand the situation and create order. Consequently, Matsuda Mulville provides flexible support with:
- Project, process, service and change management
- Governance and practical compliance
- Administration and customer stewardship
- Document management and policy development
- Operational problem-solving
- AI and Visual Basic / VBA office automation
- Social, environmental and sustainability advocacy
- Beer and beverage industry consultancy
Support can cover a defined task, a temporary project or broader ongoing assistance. As a result, clients receive the budget-friendly expertise they need without fuss or creating a permanent role.
English Storytelling, Content, Marketing and Websites
Clear English helps organisations explain their value, build trust and reach wider audiences. Therefore, Peter provides English-language storytelling, copywriting, editing, marketing support and Dutch-to-English translation.
He has extensive experience editing, translating and contributing to a wide range of novels, business books and biographies. This enables him to preserve each author’s voice while improving clarity, consistency and readability for an international audience.
Peter also has extensive commercial experience in not only drinks-related storytelling and copywriting, but also business consultancy for leading beer, beverage and hospitality companies, with a focus on brand awareness, international reach and sustainability.
He can also build, update and improve WordPress websites, including their content, structure and user journey. As a result, the words, positioning and website experience work together rather than being treated as separate tasks.
Support may include brand storytelling, marketing content, editing, proofreading, transcreation, reports, website copy, policies and professional documentation.
A Freelance Consultant in Haarlem Provides Practical Expertise Without Permanent-Hire Overheads
Matsuda Mulville combines strategic thinking with hands-on delivery. For instance, one project might involve helping a business measure and improve its ESG or sustainability performance in preparation for B Corp Certification, whether or not it ultimately decides to pursue certification.
Similarly, an English-language assignment may involve positioning, English content, marketing, customer communication and WordPress improvements.
In addition, another project might begin with a review of operations and then develop into clearer policies, improved workflows, customer communication or office automation.
Because these capabilities sit within one consultancy, clients do not need to coordinate several separate suppliers.
General Legal Information and Practical Compliance Support
Peter Mulville spent six years at law school and holds a first-class law degree. This background gives him wide-ranging legal insight that strengthens his work on social, environmental, governance and sustainability change, while also supporting a practical understanding of policies, obligations, compliance and organisational decision-making.
General legal information and support is also available for expatriates, international residents and foreign entrepreneurs in the Netherlands. However, Peter is not registered as an advocaat, solicitor or barrister. He does not provide court representation or services reserved for regulated legal professionals, so specialist matters should be referred to an appropriately qualified practitioner.
Let’s Talk About Your Goals
Whether you want to work towards B Corp Certification with a B Corp Consultant, deliver a project, improve governance, strengthen administration, develop your WordPress website, translate Dutch content into natural UK English or automate repetitive office tasks, contact an experienced freelance consultant in Haarlem.
Based in Haarlem and supporting clients across North Holland and beyond, with selected remote international projects elsewhere, Matsuda Mulville provides flexible, affordable support shaped around your priorities and budget.