Hannah Reed
Hannah advises on statutory reporting and leads strategic finance projects for multi-entity businesses.
Our story
Built by accountants who believe clarity creates better businesses.
Compli Source UK was founded by finance leaders who wanted to simplify compliance without losing strategic insight. Today we support a diverse group of clients across the United Kingdom.
Company story
Our founders spent a decade leading finance teams and saw the same pattern: businesses that grew quickly often outpaced their accounting infrastructure. We set out to offer a hands-on, senior-led service that makes compliance feel manageable and reporting genuinely helpful.
Every engagement begins with a practical audit and ends with a sustainable reporting rhythm.
Our philosophy
We balance technical accuracy with human communication. Our team explains decisions clearly, documents the reasoning, and ensures finance leaders never feel unsure about what the numbers mean.
What we stand for
- Clarity over complexity.
- Consistency over quick fixes.
- Collaboration over hand-offs.
Leadership team
Omar Siddiqui
Omar specialises in VAT, regulatory planning, and building compliance calendars that teams can rely on.
Charlotte Hughes
Charlotte partners with clients to translate reporting insights into operational action.
Milestones that shaped our work
2017
Opened our first advisory office in London.
2020
Built a dedicated compliance research function.
2024
Expanded support to multi-entity retail and hospitality groups.
Values in action
Accuracy
We use peer reviews and documented checks before issuing any report.
Care
Clients receive clear points of contact and transparent timelines.
Learning
Continuous training keeps the team aligned with new UK guidance.
How we support communities
Compli Source UK provides pro-bono mentoring for finance teams in charities and supports graduate training programmes across the UK.
Trust indicators
Industry accreditation
Our senior advisors are members of UK accounting bodies and complete annual compliance training.
Secure record handling
We follow documented access controls and maintain audit logs for sensitive files.
Client retention
Most of our partnerships extend beyond three years, reflecting long-term trust.