6 4 G Ltd was founded in 2014 by Wendy Robertson, who had built her career in the finance and banking sector. While she excelled on the technical side of numbers and risk, Wendy realised something was missing, a connection to real people, and the chance to make a direct difference to the success of growing businesses. 

That’s why she created 6 4 G, to bring the rigour of financial expertise to entrepreneurs and SME’s in a way that felt personal, practical, and impactful. From the very beginning, we’ve been about far more than bookkeeping. We exist to help businesses succeed by: 

• Protecting cashflow so you can weather challenges and grow with confidence. 

• Improving forecasting and financial competence so you always know what’s ahead. 

• Providing security against the risks of late payment and bad debt. 

• Acting as a full back-office support function when needed, freeing leaders to focus on their vision. 

But beyond the spreadsheets and systems, we never forget that business is about people. We know that behind every invoice is a livelihood, behind every forecast is a future aspiration. Our role is to support not just the numbers, but the people who depend on them. 

That human focus is what sets us apart and it’s why so many of our clients see us not just as a service provider, but as a trusted partner in their success. 

… Oh, and if you’re wondering what 6 4 G stands for — it’s a nod to the old rhyme: “one for the blackbird, two for the dove…” A reminder that even in finance, there’s always room for a little story. 

At 6 4 G our team intentionally comprises a diverse range of backgrounds, covering not only different aspects of finance but also various facets of the business world. This diversity enriches our perspective and enhances our ability to support your business effectively. 

We’re more than a bookkeeping service, we’re a people-first finance team that plugs straight into your business. Here’s what makes us different: 

1. Diverse skillset 
One in-house person can be brilliant at some tasks and weak on others. Our team covers every finance discipline, so you get specialist skills across bookkeeping, credit control, forecasting and more, all in one place. 

2. Capacity you can rely on 
No more gaps when someone’s on holiday, off sick or on parental leave. We provide consistent cover so your finance function never misses a beat. 

3. Better value than hiring in-house 
Outsourcing or fractional services typically cost considerably less than a full employee, especially once you factor in salary, NI, pension and overheads. 

4. Scales with your business — simple terms 
We flex up, down, or pause, as you need us, adding payroll, credit control or extra capacity quickly. Our straightforward agreements and built-in safeguards give you commercial peace of mind you won’t get with a single employed hire. 

5. Approachable, human support 
You won’t reach a call centre. You’ll speak to the same small team who know you and your customers, friendly, accessible and practical. 

6. Flexible, staged engagement 
Start with basic bookkeeping and add services later; payroll, trade-credit protection, invoice collection, forecasting, so your finance function evolves with your business. 

7. Breadth of experience 
We work with many different businesses every day. That exposure builds commercial judgement and practical advice you can’t buy from a single hire. 

8. The personal touch 
At the end of the day this is a people business. We keep things simple, we’re good at our job, and we’re easy to deal with, staying focused on making your business more successful.