Senior Finance Support for FinTech, Payments & Crypto — Building or Stabilising
Clarensys Consulting supports international businesses that need experienced finance leadership without necessarily making a permanent full-time hire.
Whether a FinTech, digital payments or crypto finance function needs to be cleaned up, stabilised ahead of a permanent hire, built from the ground up, strengthened during a period of change, or supported on a fractional basis, Clarensys combines senior finance judgement with hands-on delivery.
Fractional & Interim Finance Leadership
Senior finance leadership when the business needs experienced ownership now — whether that means stabilising a finance function before a permanent appointment, providing interim cover, establishing a more mature finance operating model as the business grows, or acting as an ongoing fractional Finance Director or Head of Finance. Clarensys combines senior oversight with hands-on delivery: diagnosing the issues, establishing priorities, coordinating contributors and implementing practical finance processes that remain sustainable beyond the assignment.
When businesses typically bring Clarensys in
The permanent finance leader may have left, recruitment may be taking longer than expected, month-end and reporting may have become inconsistent, the business may have outgrown an informal finance structure, or an existing team may need experienced leadership through a demanding period. Clarensys can step in quickly, establish the immediate priorities and create the financial visibility, governance and operating discipline required to move forward.
Typical Assignments
Stabilise & Hand Over
Take ownership of a finance function under pressure, establish immediate priorities and restore discipline across close, reporting, liquidity, reconciliations, controls and responsibilities. The function is then prepared for an orderly transition to its permanent leadership.
Fractional Finance Leadership
Ongoing senior finance leadership on a retained basis for businesses that need Finance Director or Head of Finance capability without requiring a full-time senior appointment. Priorities can flex around the business cycle and management agenda.
Interim Cover
Temporary senior ownership during recruitment, extended leave, resignation, restructuring, transaction activity or another period when continuity of finance leadership is critical.
Build & Professionalise
Establish the finance infrastructure required for the next stage of growth: management information, forecasting, liquidity visibility, finance calendars, controls, responsibilities, external-provider relationships and a repeatable operating rhythm.
What Clarensys Can Take Ownership Of
Built Around the Assignment
Clarensys engagements can range from a focused intervention lasting days or weeks to an ongoing fractional mandate, and from a growing business establishing its finance function to a complex multi-entity environment. The scope is built around the requirement rather than forced into a standard package.
The brief does not need to be neat before we start. Urgent, inherited, incomplete or technically demanding situations are welcome — including assignments where senior finance attention is required quickly, even where the immediate intervention is relatively short.
Need Senior Finance Support Now?
Let’s discuss the immediate requirement, current priorities and the level of leadership or stabilisation support your business needs.
Finance Transformation & Change
Finance transformation is most valuable when it solves a real operational problem. Clarensys helps businesses redesign and strengthen finance functions that have become overly manual, fragmented or no longer fit for the organisation they support. This can range from redesigning processes and reporting to supporting systems implementation, integration, restructuring and broader finance change programmes. The focus is practical: understand what is getting in the way, determine what should change and help turn the target model into a functioning day-to-day reality.
When businesses typically bring Clarensys in
Growth may have outpaced the finance operating model, reporting may take too long, processes may rely heavily on spreadsheets or manual workarounds, systems may not connect effectively, or responsibilities may have evolved without being properly redesigned. Clarensys can also support finance through acquisitions, integrations, restructuring, systems projects and wider organisational change — bringing finance structure and execution to environments where several moving parts need to be coordinated.
Typical Assignments
Finance Function Reset
Review the current operating model, identify recurring bottlenecks and redesign responsibilities, workflows, reporting and governance around the needs of the business. The aim is a finance function that is easier to operate, control and scale.
Systems & Process Improvement
Improve finance workflows, reporting logic, close processes and system usage. Support system implementation or migration from a finance perspective, including requirements, testing, process design, data flows and practical adoption.
Integration & Change Delivery
Support finance during restructuring, acquisition, integration, rapid growth or wider business transformation. Clarensys can coordinate finance workstreams, dependencies, stakeholders and implementation through the transition.
Automation & AI Enablement
Identify practical opportunities to simplify recurring finance work using automation, workflow technology and emerging AI-enabled tools. Use cases are approached with appropriate human oversight, controls and clear accountability rather than technology for its own sake.
What Clarensys Can Take Ownership Of
From Design to Delivery
Transformation support can range from a focused diagnostic and improvement roadmap to hands-on delivery of a broader finance change programme. Assignments may be standalone or form part of an interim or fractional leadership mandate where finance needs to remain operational while change is delivered.
The emphasis is on implementation, not presentation decks. Clarensys works with the people who actually operate the processes so that improvements are practical, controlled and capable of becoming the new business-as-usual.
Planning Finance Change?
Let’s discuss the transformation objective, current constraints and the support required to move from design into practical delivery.
Internal Controls, Governance & Risk
A strong finance function depends not only on producing the right information, but on having appropriate controls, clear accountability and an auditable operating environment around the processes that produce it. Clarensys helps businesses assess, design and strengthen financial controls across close, reconciliations, approvals, payments, reporting and finance governance — with an emphasis on proportionate controls that teams can actually operate.
When businesses typically bring Clarensys in
Controls may have developed informally as the business grew, responsibilities may be unclear, audit findings may need remediation, key processes may depend too heavily on individual knowledge, or management may need greater confidence over payments, reconciliations, close and reporting. Clarensys can review the existing environment, identify control gaps and help establish a practical framework for stronger financial governance and accountability.
Typical Assignments
Financial Controls Review
Assess key finance processes and controls, identify weaknesses, prioritise remediation and establish clearer ownership across close, reconciliations, reporting, approvals and payments.
Approval & Governance Frameworks
Establish or strengthen delegated authorities, approval routes, segregation of duties, responsibilities and escalation points around financial decision-making.
Audit Readiness & Remediation
Prepare finance for year-end audit or external review, address historical findings and establish better documentation, evidence trails and review discipline.
Policies, RACI & Accountability
Translate finance responsibilities into practical policies, procedures, RACI frameworks and documented controls that teams understand and can consistently apply.
What Clarensys Can Take Ownership Of
Control Without Unnecessary Complexity
The objective is not to create controls for the sake of documentation. Clarensys focuses on control environments that are proportionate to the business, clearly owned and workable in day-to-day finance operations.
Strong governance should increase confidence without paralysing the organisation. Controls are designed around the actual risks, responsibilities and operating model of the business.
Strengthening Your Finance Control Environment?
Let’s discuss the control, governance or audit-readiness requirement and where Clarensys can provide practical senior support.
Regulatory Finance & Compliance
In regulated businesses, finance is often responsible for much more than statutory reporting. It sits at the intersection of regulatory reporting, safeguarding, reconciliations, liquidity, governance and operational evidence — and those processes need to withstand scrutiny from management, auditors, compliance teams and regulators. Clarensys supports FinTech, digital payments and crypto finance in regulated environments, helping translate applicable requirements into controlled, repeatable finance processes and robust supporting evidence.
When businesses typically bring Clarensys in
A regulated business may be preparing for audit or regulatory review, strengthening safeguarding arrangements, implementing new reporting requirements, remediating historical weaknesses or adapting finance processes to evolving frameworks. Clarensys can support the practical finance implementation: establishing ownership, documentation, reconciliations, reporting controls and governance, while working alongside legal, compliance and specialist advisers where regulatory interpretation is required.
Typical Assignments
Regulatory Reporting & Finance Governance
Strengthen the finance processes, data ownership, evidence and review controls that support regulatory and prudential reporting. Establish clear responsibility, reporting calendars and governance around recurring obligations.
Safeguarding & Reconciliation Frameworks
Review and strengthen safeguarding or cantonnement processes, reconciliation routines, protected-funds oversight and supporting controls where finance plays a central operational role.
Audit & Regulatory Readiness
Prepare finance schedules, controls, evidence and governance for auditor, compliance or regulator scrutiny and coordinate remediation where weaknesses have already been identified.
Regulatory Change Implementation
Support finance workstreams arising from evolving requirements, including PSD2, MiCA, DORA and related regulatory change where finance processes, reporting, governance or evidence need to be adapted.
What Clarensys Can Take Ownership Of
Finance That Stands Up to Scrutiny
Regulatory finance is not simply a reporting exercise. Requirements need to be embedded into the underlying reconciliations, controls, ownership, data and governance that produce the reporting.
Clarensys focuses on practical finance implementation. Where legal or regulatory interpretation is required, Clarensys works alongside the appropriate compliance, legal or specialist advisers while taking ownership of the finance processes needed to operationalise the agreed requirements.
International Finance & France Representation
International groups operating in, entering or acquiring businesses in France often need more than local accounting support. They need senior finance leadership able to align French-speaking teams with English-speaking head office, coordinate advisers and multinational providers, and connect statutory, group and IFRS reporting requirements into one workable finance model. Clarensys provides that bridge, with particular strength in French–English cross-border finance and wider international integration.
When businesses typically bring Clarensys in
A group may have acquired a French business, be establishing or restructuring a French entity, or find that local finance and international head-office expectations are not naturally aligned. External audit may need to be driven locally while giving group finance clear visibility; statutory reporting may need to map into consolidation and IFRS requirements; and accountants, payroll providers, banks, auditors, customers, advisers and legal counsel may all need coordinated finance ownership. Clarensys can step into that gap and create the structure, communication and follow-through required across both sides.
Typical Assignments
Finance Presence in France
Provide experienced local finance leadership for an international organisation that needs senior finance presence in France without necessarily appointing a permanent full-time finance leader. Act as the finance bridge between local operations and group management.
Acquisition & Finance Integration
Support acquired French businesses through integration into international group structures, aligning reporting, close, controls, responsibilities, governance and communication with head-office expectations.
Cross-Border Reporting & GAAP Alignment
Align local statutory reporting with group reporting, consolidation requirements and IFRS where applicable. Help different accounting frameworks, reporting structures and finance processes work together across jurisdictions.
Audit, Provider & Stakeholder Coordination
Coordinate accountants, payroll providers, banks, auditors, customers, advisers and legal counsel across jurisdictions, including external audit of French entities for international head-office teams.
What Clarensys Can Take Ownership Of
Local Presence.
International Context.
Clarensys has particular experience bridging French entities with English-speaking international groups. This includes aligning local finance teams, head office, advisers, providers, external audit and reporting expectations across both sides.
The same approach also extends to English-speaking cross-border finance integrations , where finance teams, entities, advisers, providers and reporting structures need to be aligned across multiple jurisdictions.
Solutions designed to remain useful beyond the assignment.
Let’s Talk About What Your Finance Function Needs
You may already know exactly what support you need — or you may simply know that something in finance needs fixing, strengthening or moving forward. Clarensys can help define the immediate priorities, identify the right level of support and shape an engagement around the actual business requirement.
Book an Initial Consultation
Schedule a 30-minute consultation to discuss the business, the immediate finance requirement and the outcome you need. There is no obligation to proceed further. If additional support would be useful, Clarensys can then propose an appropriate scope and engagement structure.
Book an initial consultation