Testimonials
My business, The Yacht harbour Association, is indebted to Greta for the professional and diligent accountacy services she has provided. When she started working with us our accounting processes were poor and therefore the business did not have clear financial information which was preventing us from developing and investing in member services. Additionally, too much management time was spent on firefighting financial issues.
Today, following Greta's involvement, we have well-structured systems and procedures, financial clarity and confident board of directors with clear oversight of the business.
Greta is highly competent accountant and team player with a friendly but focused personality who I have no hesitation in providing a very positive business reference for.
Jonathan White
General Manager TYHA
Curtain up for our
financial strategists

Greta Prosser
With over a decade of experience in financial, management accounting and strategic business partnering, I focus on bringing clarity and structure to complex financial environments.
I lead with a collaborative approach, implementing efficient systems and delivering clear financial insights that help leadership teams make confident decisions.
I’m passionate about building strong financial foundations that support sustainable growth and long-term success.

Mike Prosser
I bring over three decades of experience in financial leadership, business transformation, and strategic growth.
Throughout my career as a CFO and CIO, I’ve worked with organisations of all sizes — from privately owned SMEs to global enterprises — helping them restructure, expand, and achieve sustainable results.
I have worked with businesses through company sales, acquisitions, IPOs, refinancing, restructures and large-scale technology integrations.
Always with a calm, logical, and methodical approach. Ensuring every client benefits from precise financial insight and trusted long-term support.
We are breaking new ground
At ProWyse, we’re embracing new ways of working to meet the growing needs of modern businesses. From real-time financial reporting to strategic advice and smart automation, we focus on the services that make the biggest difference today. By blending innovation with hands-on expertise, we help our clients stay ahead and grow with confidence.

Professional competence
At ProWyse, professional competence is at the core of everything we do. With extensive industry knowledge and over decades of experience in finance, we combine technical expertise with practical insight to deliver precise, reliable, and forward-thinking solutions. Our commitment to continuous development ensures that we stay ahead of regulatory changes and industry trends, providing clients with the highest standards of service and advice.

Trustworthiness
Trust is the foundation of every successful partnership. At ProWyse, we value transparency, integrity, and confidentiality in every interaction. Our clients rely on us to handle their financial affairs with the utmost care and discretion, and we take that responsibility seriously. By consistently delivering on our promises and maintaining open communication, we build lasting relationships based on confidence and respect.

Customer orientation
At ProWyse, our clients are at the heart of everything we do. We take the time to understand each business’s unique goals and challenges, allowing us to provide tailored solutions that truly add value. By staying approachable, responsive, and focused on your needs, we build strong partnerships that support long-term success.

Goal orientation
We focus on understanding each client’s unique objectives to deliver results that truly matter. Our goal-oriented approach ensures that every strategy, recommendation, and solution is aligned with your business ambitions. Whether supporting growth, improving efficiency, or safeguarding financial stability, we work with clarity and purpose to help you achieve measurable, lasting success.
Our mission: to lead your finances into a future full of opportunities.
Your partner
Partnership means growing together. We value trust, open communication, and collaboration to achieve lasting results side by side.
Contact us
Telephone: +44 7956 311170
E-mail: info@pro-wyse.com
Registration Number in England: 16598809