+90 535 669 03 87narinsenk@gmail.comNilüfer, Bursa
Narin Şen KayaCPA · Accounting & Tax Book a consultation
Assurance & Compliance

Financial Audit & Internal Control

Well-kept books only give real assurance when someone checks them regularly. We review your accounting records, tax returns and document flow with an independent eye, identifying errors and risk areas before the tax authority does. We also help you set up practical internal controls for approvals, collections, payments and inventory, scaled to the size and rhythm of your business.

What's included

Records-to-returns reconciliation

We periodically compare your ledgers with filed returns, e-documents and bank activity to confirm they tell the same story.

Account analysis and reconciliations

We analyse cash, bank, receivables, shareholder and inventory accounts and flag balances that cannot be explained.

Tax inspection readiness

Ahead of a possible inspection, we work through document organisation, high-risk items and anything that needs correcting.

Internal control design

We propose control steps based on authorisation, approval and segregation of duties that fit how your team actually works.

Process and document flow review

We assess purchasing, sales, collections and payments for risks such as missing documents or duplicate transactions.

Management reporting

You receive a clear report that ranks findings by importance and sets out concrete next steps.

Who is it for?

Growing companies that want to formalise their processesBusinesses taking over books from a previous provider or wanting confidence in their recordsCompanies facing a tax inspection, a change in shareholders or a financing applicationOrganisations with several branches, warehouses or partners and a growing need for control

How it works

Initial meeting

We agree on your priorities, the period to be reviewed and the scope of the work.

Data and document review

We go through ledgers, returns and supporting documents systematically in a secure digital environment.

Findings and recommendations

We report the risks identified, suggested corrections and internal control steps in plain language.

Implementation and follow-up

We support you as the changes are put in place and review their effect together at agreed intervals.

Why Narin Şen Kaya, CPA?

SMMM Narin Şen Kaya treats a review not as a hunt for mistakes but as a management tool that protects your business. Findings are explained without jargon, with a clear sense of what matters and why. A cloud-based workflow keeps access to your documents secure and the process transparent. Every client is handled one-on-one, and potential risks are raised as soon as they become visible, not after they have turned into problems.

Frequently asked questions

Does this replace a statutory independent audit?

No. Companies subject to independent audit under the Turkish Commercial Code must be audited by licensed independent auditors. Our service is an advisory review focused on record accuracy, internal control and risk assessment. For companies that do require a statutory audit, we can help prepare for it and coordinate with the audit team.

Can I use this service if another firm keeps my books?

Yes. You can ask for a second pair of eyes on your records without changing your current accounting provider. We agree on the scope of access and how documents will be shared at the outset, and findings are shared only with you and the people you authorise.

How often should a review be carried out?

It depends on your transaction volume and structure. For many businesses, an annual in-depth review combined with short checks during the year strikes a good balance. Businesses with high volumes or multiple units may benefit from quarterly reviews; we plan the right rhythm together at the first meeting.

Other services

Let's build the right financial structure for your business.

Book an introductory meeting to discuss your activities and needs, and we will define the most suitable scope of service together.