Derek Mills Wealth Consultancy

Financial planning built around you

Objective-based financial planning built around your life, your goals, and your future. We take the time to understand what matters – and build relationships that last

Clients trust us with their financial future
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Assets under our advice
£ 0 m
Average advisor experience
0 yrs
Client satisfaction rating
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About Söderberg & Partners Financial Planning

At Söderberg & Partners Financial Planning, we believe in building lasting relationships rooted in openness, personal service, and transparency. When your advisor is part of our network, they can focus on what matters most: you.

By minimising administrative tasks and risks through advanced technology used across Europe, we empower our advisors to spend more time understanding your unique goals and delivering tailored solutions. We also know that great outcomes depend on great communication – so keeping you informed, involved, and confident at every stage is central to how we work.

As part of a leading organisation, you enjoy the advantages of scale – access to expertise and resources – while your advisor remains personal, and dedicated to delivering strong client outcomes and helping you reach your financial goals with genuine care.

About Söderberg & Partners Group

Behind your advisor stands a leading European financial services group with a strong track record. Founded in Sweden in 2004 as a team of nine analysts, Söderberg & Partners has grown into an organisation of over 5,590 employees across eight countries, with £95 billion in assets under advice, turnover of £973 million, and £6.8 billion in gross written premiums (2025). The group’s ownership is shared between Mr. P-O Söderberg, the founders and management, and two renowned international financial investors – KKR & TA Associates.

For thirteen consecutive years, the group has been rated number one for customer satisfaction in its home market – a reflection of the same commitment to quality, openness, and personal service that defines how we work in the UK. Söderberg & Partners entered the British market in 2024, investing in and partnering with financial advisers to help them deliver real value to their clients.

* Figures from Söderberg & Partners’ 2025 annual report.
** Figures per category are rounded to the nearest SEK 10 billion. Financial figures are reported in SEK, the company’s reporting currency, and have been translated into GBP using a fixed year-end 2025 exchange rate of 1 GBP = 12.4031 SEK for all periods.

About us

This is not a money business. This is a people business.

That principle has guided Derek Mills Wealth Consultancy for almost three decades. We take the time to understand our clients as people, their values, their identity, and what truly matters to them because we know that the deeper the understanding, the better the advice. As a dedicated team of five and part of the Söderberg & Partners Financial Planning partnership, we combine nearly thirty years of personal, relationship-led service with the strength and innovation of a forward-thinking partner.

Who we help

Advice designed around your life

Everyone’s financial situation is different. Whether you are planning for your family, building a business, or preparing for the future, our advice is designed to help you make informed decisions with confidence. We take the time to understand your circumstances and provide clear, long-term financial planning tailored to your goals.

Individuals & Families

A clear plan for your family’s future

Life is busy, and finances can easily become scattered. We help you bring everything together into one clear plan – so you can see where you stand and build towards the things that matter most.

Professionals & High Earners

Make the most of what you earn

When your income grows, so does the complexity. We help you cut through the noise, keep more of what you earn, and build long-term wealth with a strategy that fits your career and lifestyle.

Business Owners

Protect your business and your life
Your personal and business finances are deeply connected. We help you plan for both – from rewarding yourself tax-efficiently to protecting the business against the unexpected.

our services

Financial planning built for you

Effective financial planning begins with expert advice. We examine your entire financial landscape – goals, responsibilities, and ambitions – to develop a personalised strategy that fits your needs. Whether you’re building wealth, growing a business, or preparing for retirement, we guide you towards approaches that support your objectives.

Our capabilities span retirement, investments, protection, and more, with tax planning integrated into every recommendation to maximise allowances and ensure your arrangements align with your broader goals – all within a plan designed just for you.

The advice journey

Six steps of your journey to Clarity

Our structured process ensure nothing is left to chance. Every step is designed to give you confidence transparency and a plan that truly works.

01

Initial Conversation

We begin by learning about your story, values, and goals. In our first complimentary meeting, your adviser will discuss your financial and life objectives, whether you’re planning for retirement, building wealth, protecting loved ones, or preparing for future generations. This conversation sets the foundation for tailored advice.

You can share as much as you like. Your adviser will outline how your information informs our recommendations, ensuring our guidance aligns with your priorities.

Our discussions will include

02

Discovery & Analysis

After we’ve discussed your goals, we’ll thoroughly review your finances – covering your income, expenses, assets, and debts. Investing carries a certain level of risk, so your adviser will help determine both your comfort with risk and the degree you can realistically take on. This ensures that all suggestions are tailored to fit your financial situation, resources, and aims.

What will this include

03

Research & Strategy

Our team carries out comprehensive market studies, product evaluations, and financial analyses. We rigorously test various scenarios, simulate multiple outcomes, and determine which strategy aligns best with your situation. Your adviser will then assess your current setup – including costs, performance, guarantees, and suitability – to ensure it meets your needs. If maintaining your existing arrangements is the most advantageous choice, they will communicate that clearly.

What will this entail

04

Recommendation

After the research is completed, your adviser prepares a comprehensive Suitability Report. This document outlines their recommendations in detail, explains the rationale behind them, highlights any associated risks, and provides a full breakdown of costs. You will have all pertinent information available prior to making your decision.

What you'll receive

05

Implementation

Should you choose to proceed, your adviser and their team will oversee all aspects of the process – including applications, transfers, identity verification, and product setup. You are not required to manage paperwork or interact directly with providers. Throughout each stage, your adviser will maintain consistent communication, ensuring you remain informed about your application’s progress and upcoming steps.

What you'll receive

06

Ongoing partnership

Your financial plan is designed to be flexible, just like our partnership with you. We keep a close watch on your portfolio, check your goals every year, and adjust your strategy as your circumstances change. You’ll always have someone available to help when you need it. Because life, markets, and tax laws are constantly evolving, our ongoing advice service ensures your adviser reviews your plan annually and offers continuous support – details follow below.

Your ongoing support will include

Our team

Meet the people behind your plan

An experienced team of advisers and professionals dedicated to your financial wellbeing.

What our clients say

Insights & commentary

Thinking that matters

Derek Mills

Principal and Wealth Management Adviser

Derek is the Principal of Derek Mills Wealth Consultancy and an internationally recognised speaker who has addressed organisations including the Bank of England and the Financial Conduct Authority. He is a bestselling author of The 10-Second Philosophy® and a former Magistrate. He is also an ambassador for anti-trafficking charity Justice & Care and was honoured with a Fellowship of the Duke of Edinburgh’s International Award in 2016.

 

Sonja Graham

Business Manager & Executive Assistant

Sonja joined Derek Mills Wealth Consultancy in 2010 and brings more than 35 years’ experience in financial services to her role as Business Manager and Executive Assistant. Her background includes 13 years at Barclays Bank and 7 years at Lombard, both in client-focused roles.

She is at the centre of client liaison and specialises in client relationship management, ensuring every client family receives a consistently attentive and personal experience. Sonja believes that long-term relationships built on trust, communication and reliability sit at the heart of great service, and she works hard to ensure every interaction reflects that.

Cat De Jonge

Financial Adviser

Cat is a Financial Adviser at Derek Mills Wealth Consultancy, having joined the practice in 2018. She holds the Diploma in Regulated Financial Planning, a Level 3 Award in Financial Administration and a degree in English and Screenwriting, and spent more than seven years as Senior Paraplanner before stepping into her current advisory role.

Her background supporting complex cases, including retirement planning, estate planning and arrangements for higher-net-worth clients, gives her a detailed understanding of the advice process that she now brings directly to clients. She is passionate about helping people feel informed, supported and confident in their financial decisions.

Kate O’Brien

Paraplanner

Kate is a Paraplanner at Derek Mills Wealth Consultancy with over 20 years’ experience in financial services. She is currently completing her Diploma in Financial Services and brings a strong technical background in both paraplanning and administration to her work supporting the advisory team.

Kate specialises in retirement planning, estate planning and tax planning for high-net-worth client families, supporting Derek and the team with research and client reports. Known for her attention to detail and approachable nature, she takes pride in building trust and clear communication.

Claire Atherley

Administrator

Claire joined Derek Mills Wealth Consultancy in 2017 and works as an Administrator, supporting both the advisory team and client families in the day-to-day running of the practice. She brings a professional, organised and warm approach developed across a range of administration and client service roles.

Her responsibilities include welcoming clients, preparing for meetings, managing queries and providing the administrative support that keeps the office running smoothly. What she values most about her role is the relationships she builds, ensuring every client feels comfortable, supported and genuinely well looked after.