The outsourced finance department for professional services firms
We run your finance department, so you can focus on delivering exceptional service and scaling with confidence

Why Choose Us?
Does any of this sound familiar?
- You’re constantly chasing invoices and juggling cashflow
- You’re buried in finance admin instead of focusing on clients or strategy
- You’re unsure which clients or projects are truly profitable
- You dread tax returns, payroll and compliance tasks
- You’re making big decisions without clear financial insight
- You’re unclear how your business is performing against your goals
- You just want someone to take finance off your plate...
We offer:
- Better cashflow, less chasing - we keep payments flowing
- Smarter systems, lighter workload - freeing you from finance admin
- Clear insights, confident decisions - know exactly how your business is performing
- Compliance handled - tax, payroll, and reporting sorted without the stress
- Strategic support - a partner who helps you plan ahead and grow with clarity
The future of finance support providing expert, embedded, and effortlessly scalable finance department solutions
I’m Siân, founder of Superstar FD. After qualifying with ACCA in 2007, I spent many years running in house finance departments before launching my own business in 2024. What began as providing fractional CFO support quickly evolved, realising that clients needed more than strategic advice, they needed the capability of a full finance department. So I built a team and created a service that acts as a seamless extension of your business. We’re not just outsourced support, we’re your finance department.
When I’m not helping clients make sense of their numbers, you’ll find me outdoors in Surrey, muddy boots and all. I dabble in gardening, adore animals (I even used to be a gerbil rescue volunteer), and believe that staying grounded and curious makes me better at what I do.
Mission Statement
Our mission is to give professional service firms a fully staffed finance department, delivering expert support, better data, improved cashflow and strategic insight - all at a fraction of the cost.
How It Works
From day one, we make transitioning to our service smooth, customised, and pain-free
Book Discovery Call
A 30 minutes, no-pressure chat for you to tell us all about your business, your pain points, your expectations and start to see if we could be a good fit
Scoping call
If we're a good fit, we'll dive deeper in a 2nd call to enable us to fully tailor a solution that is unique to your business
Proposal
We'll provide a proposal within 5 days so you can see the solution we recommend for your business
Onboarding
Once accepted, we’ll onboard you within a week and begin transforming your finance support
Ongoing Review
We’ll check in at months 1 and 3, then quarterly, to ensure we’re consistently meeting your needs