Mercek Bağımsız Denetim ve Yeminli Mali Müşavirlik A.Ş.

What Mercek Bağımsız Denetim ve Yeminli Mali Müşavirlik A.Ş. does

Mercek Bağımsız Denetim ve Yeminli Mali Müşavirlik A.Ş. (d/b/a Mercek Denetim) is a Turkish independent audit and certified public accounting firm headquartered in Istanbul. The firm is authorized by the Kamu Gözetimi, Muhasebe ve Denetim Standartları Kurumu (Public Oversight Authority) since 01/10/2013 to conduct statutory audits, including audits of KAYIK (Public Interest Entities), and is a member of the US-based PCAOB and the international Leading Edge Alliance professional network.

The company delivers three core service lines: Attestation Services (Tasdik Hizmetleri) covering income and corporate tax procedures and corporate tax return preparation; Audit Services (Denetim Hizmetleri) comprising independent audits, tax audits, consolidated financial statement audits, and internal audits; and Training Services (Eğitim Hizmetleri) focused on TFRS/UFRS applied training, financial statement conversion to international standards, and accounting education. Deliverables are produced under Turkish Auditing Standards (BDS), Turkish Commercial Code requirements, and international accounting frameworks.

The firm operates from a single Istanbul office (Hürriyet Mahallesi, Dr. Cemil Bengü Cad., Hak İş Merkezi, No.2, Kat 4, Çağlayan) with a staff of 1-10, serves primarily KAYIK entities and corporate taxpayers, and distributes services through direct professional engagement supported by website content marketing and a modest social media presence. No public pricing is disclosed; engagement terms are indication-based and vary by client scope, complexity, and regulatory requirement. The firm is privately held with no parent company, no disclosed funding rounds, and no evidence of external investment.

Name

Mercek Bağımsız Denetim ve Yeminli Mali Müşavirlik A.Ş.

Legal name

Mercek Bağımsız Denetim ve Yeminli Mali Müşavirlik A.Ş.

Website

https://mercekdenetim.com

Company type

Private

Founded year

2013

Operating status

Operating

Headcount range

1–10 employees

Short description

Mercek Denetim is an Istanbul-based Turkish independent audit and certified public accounting firm authorized by the Kamu Gözetimi Kurumu to conduct statutory audits of KAYIK entities, serving corporate taxpayers and public interest companies with audit, tax attestation, and TFRS/IFRS training services.

Ownership category

akta.pro rank

Product category

Independent Audit & Accounting Services

NAICS

Offices of Certified Public Accountants (541211), Accounting, Tax Preparation, Bookkeeping, and Payroll Services (54121)

akta.pro primary industry

Audit & Assurance Services (BPAHABAA)

Keywords

• Independent audit services
• Statutory financial auditing
• Tax attestation services
• TFRS/IFRS training
• Corporate audit compliance

Headquarters

HQ city

İstanbul

HQ country

Türkiye

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Bağımsız Denetim Hizmetleri (Independent Audit Services): Independent audit of financial statements as mandated by Turkish Commercial Code and regulatory authorities, including KAYİK (Public Interest Entity) audits, conducted per Bağımsız Denetim Yönetmeliği standards.
2. Tasdik Hizmetleri (Attestation Services): Attestation services covering income and corporate tax declarations, corporate tax returns, and related compliance certifications.
3. Eğitim Hizmetleri (Training Services): Applied training on TFRS/UFRS (IFRS), conversion of financial statements to international standards, and accounting education programs.

Distribution channels1 record

Marketing channels2 records

Core offering

Mercek Denetim provides independent statutory audit, tax attestation, and professional training services to corporate clients in Turkey. Its audit practice covers independent financial statement audits, consolidated audits, tax audits, and internal audits conducted under Turkish Bağımsız Denetim Standartları (BDS). Attestation services cover income and corporate tax procedures and corporate tax return certification, while its training arm delivers applied TFRS/UFRS (IFRS) education and financial statement conversion programs.

Product overview

Mercek Bağımsız Denetim ve Yeminli Mali Müşavirlik A.Ş. is an independent auditing and certified public accounting firm providing a portfolio of professional services organized around three core offerings: Attestation Services (Tasdik Hizmetleri) covering tax procedures and corporate tax returns; Audit Services (Denetim Hizmetleri) including independent audits, tax audits, consolidated financial statement audits, and internal audits; and Training Services (Eğitim Hizmetleri) providing TFRS/IFRS applied training, financial statement conversion training, and accounting education. The company is authorized by the Public Oversight Authority (Kamu Gözetimi Kurumu) and is a member of the US-based PCAOB and international The Leading Edge Alliance network.

Differentiator

Problem solved

Functional benefit

Products and services

• Denetim Hizmetleri (Audit Services)
• Tasdik Hizmetleri (Attestation Services) Attestation services covering income and corporate tax procedures and corporate tax return preparation for corporate taxpayers in Turkey.
• Eğitim Hizmetleri (Training Services) Professional training including applied TFRS/UFRS (IFRS) training, financial statements conversion to TFRS/UFRS, and accounting education, aimed at accounting and finance professionals.

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Three partnerships are on record, tiered core.

• PCAOB (Public Company Accounting Oversight Board)coreOthersMercek Denetim is a member of the PCAOB, the US-based body that oversees audits of public companies. This membership indicates the firm operates under internationally recognized auditing standards and is subject to PCAOB oversight, providing international credibility to its audit services.
• The Leading Edge AlliancecoreOthersThe Leading Edge Alliance is an international professional services network of independent accounting and consulting firms. Mercek Denetim's membership in this alliance extends its reach beyond Turkey, providing access to global best practices and cross-border service capabilities for multinational clients.
• Kamu Gözetimi, Muhasebe ve Denetim Standartları Kurumu (KGK)coreStrategic or Co-development PartnerThe firm was officially authorized by KGK on 01/10/2013 under Bağımsız Denetim Yönetmeliği to serve as an Independent Audit Firm, including conducting audits of KAYİK (Public Interest Entity) companies. This regulatory authorization is the foundational requirement for operating as a statutory auditor in Turkey.

Scale indicators2 records

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• PwC Turkey: Big Four audit firm in Turkey. Larger incumbent with deep KAYİK, IFRS, and tax attestation practices; competes with Mercek primarily on larger and more complex audit mandates.
• KPMG Turkey: Big Four audit firm in Turkey. Broader incumbent with vastly greater scale, full KAYİK and PCAOB capability, and a multinational client base; competes with Mercek for the largest Turkish audit engagements.

Direct peers

• RSM Turkey: Turkish member of RSM International. Direct peer in the mid-tier segment, offering independent audit, tax, and consulting services to Turkish corporates and subsidiaries of multinational groups.
• Mazars Turkey (Denge): Turkish practice of Mazars. Comparable international mid-tier audit firm offering statutory audit, tax attestation, and IFRS advisory in Turkey, directly competing for KAYİK and group-consolidation engagements.
• Baker Tilly Turkey: Turkish member of Baker Tilly International. Comparable mid-tier international audit, tax, and advisory firm in Turkey with overlapping KAYİK and corporate audit service lines.
• Grant Thornton Turkey: Turkish member of Grant Thornton International. Peer international mid-tier audit firm providing statutory audit, tax attestation, and advisory in Turkey to publicly accountable and KAYİK-class entities.
• Crowe Turkey: Turkish member of the Crowe Global accounting network. Comparable mid-tier international audit firm in Turkey offering KAYİK-eligible audit, tax, and advisory services to a similar client size profile.
• Moore Turkey: Turkish member of the Moore Global network. Peer international accounting firm offering audit, tax, and advisory in Turkey, with similar client profile to Mercek.
• BDO Turkey: Turkish member of the BDO international accounting and audit network. Most directly comparable peer: a mid-tier international audit firm in Turkey holding KGK authorization with similar positioning to Mercek in KAYİK and tax attestation work.
• HLB Turkey: Turkish member of HLB International. Mid-tier international audit and advisory network member in Turkey, competing for KAYİK and corporate audit mandates.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/mercek-ba%C4%9Fimsiz-deneti%CC%87m-ve-ymm-a%C5%9F

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Mercek Bağımsız Denetim ve Yeminli Mali Müşavirlik A.Ş.