What e-Mukellef does

e-Mukellef is a Turkish SaaS company that provides web-based accounting office automation software to certified public accountants (SMMM/SMM) and independent auditors (YMM) across Turkey. The platform integrates with government portals — GİB (Revenue Administration), SGK (Social Security Institution), e-Beyanname, e-Archive, and e-Notification — enabling accountants to retrieve tax declarations, SGK records, e-Archive invoices, and official notifications without manually logging into separate government websites. Founded in 2008 and operated by Zirve Bilgi Teknolojileri Sanayi Ticaret A.Ş., the company holds offices in Ankara (registered headquarters) and Istanbul (Maslak management office), with 51-100 employees and no disclosed external funding.

The core platform combines 120+ features including a unified GİB/SGK dashboard, bulk document dispatch via WhatsApp/email/SMS with read receipts and IP tracking, BA-BS reconciliation, and the Otonom Sistem (eOS) — an autonomous engine that runs scheduled portal queries overnight between 20:00 and 08:00 and emails a daily operations report at 08:00. The product suite includes modular add-ons: MuhasebeCARİ for automated client billing, MuhasebePOS for credit card fee collection via Moka/İş Bankası, MuhasebeCRM for workflow and task management, MuhasebeApp (iOS/Android) for mobile access, E-Tebligat for electronic official notifications, and a bundled accountant website builder. Underlying infrastructure leverages Amazon SES for email delivery, NetGSM for SMS gateway services, and Yandex Mail for corporate email hosting.

The business model is primarily annual subscription-based with the standard tier priced at 11,000 TL/year plus VAT and renewal at 11,520 TL. Revenue streams include the base subscription, paid add-on modules, client capacity expansion beyond the 150-client entry limit, and usage-based credits for corporate email and SMS. Go-to-market combines direct inside sales with a website demo funnel ("Sizi Arayalım"), product-led growth through the free accountant website builder, and a referral program paying 1,300 TL per converted subscriber. Marketing leverages seasonal campaigns targeting newly licensed accountants (50% discount) and a 20% bundle with the Mikrogrup MevzuatTR regulatory intelligence product.

Name

e-Mukellef

Legal name

Zirve Bilgi Teknolojileri Sanayi Ticaret Anonim Şirketi

Website

https://emukellef.com.tr

Company type

Private

Founded year

2008

Operating status

Operating

Headcount range

51–100 employees

Short description

e-Mukellef is a Turkish SaaS platform that automates accounting offices by integrating Turkish government portals (GİB, SGK, e-Archive) for certified public accountants, with add-ons for billing, payment collection, CRM, and mobile access.

Ownership category

akta.pro rank

Product category

Accounting Practice Management Software

NAICS

Software Publishers (5132)

SIC

Services-Prepackaged Software (7372), Services-Computer Programming, Data Processing, Etc. (7370)

akta.pro primary industry

Intelligent Document Processing (IDP) & OCR Automation (HDAEAHAC)

akta.pro secondary industry

Document Capture, Scanning, OCR/ICR & Intelligent Document Processing (IDP) (HDAEAGAD)

Keywords

• Accounting office software
• Tax compliance automation
• Government portal integration
• Accounting practice management
• Client billing software

Headquarters

HQ city

Maslak

Offices2 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Annual SaaS Subscription: e-Mükellef operates on an annual subscription model (Abonelik Modeli). Subscribers pay an annual license fee to access the core platform and all included features via web and mobile app. The subscription includes a free accountant website, cloud storage, and e-Archive integration. Renewal pricing is published separately from first-year pricing.
2. Extra Module Add-ons: Additional modules (MuhasebePOS, MuhasebeCARİ, MuhasebeCRM, eOS Otonom Sistem, BA-BS Mutabakat, Akıllı Ödeme, etc.) are priced separately from the base subscription and billed as add-on fees.
3. Client Capacity Expansion: The entry package supports up to 150 clients. Subscribers can pay an additional fee to increase the client capacity beyond 150, generating incremental recurring revenue per subscriber tier.
4. Corporate Email Credits: The first purchase includes 1,000 complimentary email credits. Additional email credits can be purchased as needed, providing a usage-based top-up revenue stream.
5. SMS / Bulk Messaging: SMS sending is provided through NetGSM. Users purchase SMS credits (kontör) from NetGSM directly to send batch SMS through the platform, generating third-party usage-based revenue for the platform.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels5 records

Core offering

e-Mükellef is a cloud-based SaaS platform that automates Turkish accounting-office workflows by integrating with government portals (GİB, SGK, e-Archive, e-Notification) to fetch, dispatch, and reconcile tax and social-security documents for client portfolios. The platform offers 120+ features including the eOS Autonomous System for overnight portal monitoring, bulk WhatsApp/email/SMS client communication, automated billing (MuhasebeCARİ), credit-card payment collection (MuhasebePOS), CRM workflow management, BA-BS reconciliation, e-Notification tracking, and a complimentary accountant website builder, accessible via web and mobile app (iOS/Android).

Product overview

e-Mükellef is a comprehensive online accounting automation platform for Turkish tax professionals (mali müşavir/SMMM). The platform operates on a core-plus-modules architecture: the e-Mükellef core platform provides the foundational web interface, client portal, and base features (document fetching, notifications, client management), while additional capabilities are delivered through integrated modules. Key modules include: MuhasebeCARİ for automated fee tracking and client balance management; MuhasebePOS for credit card payment collection via Moka/İş Bankası; MuhasebeCRM for workflow and task management; MuhasebeAPP for mobile access on iOS and Android; Otonom Sistem (eOS) for scheduled automation of government portal document retrieval; BA-BS Mutabakat for inter-firm reconciliation; Akıllı Ödeme for smart payment collection; Akıllı Mailing for bulk email; E-Tebligat for electronic official notifications; and MevzuatTR for legal regulation updates. Additional services include a complimentary accounting website and corporate email hosting.

Differentiator

Problem solved

Functional benefit

Brands

• MuhasebeApp: Mobile application for iOS and Android that allows accountants and their clients to access tax documents, make payments, and manage accounting tasks from mobile devices.
• MuhasebeCARİ
• MuhasebePOS
• MuhasebeCRM
• Otonom Sistem (eOS)
• MevzuatTR

Products and services

• e-Mükellef Core Platform Online accounting automation system that allows tax professionals to manage client data, fetch tax and SGK documents, send notifications via email/SMS/WhatsApp, and access a client portal from web or mobile. Central platform with over 120 features for accounting office management.
• MuhasebeCARİ

Quantifiable outcome

• 3-4x reduction in accounting office workload according to user testimonial
• +3 more outcomes

Named customers22 records

Segments1 record

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

AI capability1 record

Feature9 records

Partnerships

Three partnerships are on record, tiered core.

• MevzuatTR (Mikrogrup)coreTechnology or IntegrationMevzuatTR is a regulatory intelligence product within the Mikrogrup ecosystem that provides Turkish accounting professionals with real-time legislative updates, law change summaries delivered via SMS, email, and mobile app, an archive of all Turkish legislation from 1921 to present, access to High Court decisions, and text-to-speech playback of regulations. e-Mükellef runs a 20% discount bundle campaign (from 14,400 TL to 11,520 TL) for accountants who purchase both products together. The two products share a common customer base and are marketed as complementary.
• Moka (İş Bankası)coreTechnology or IntegrationMoka, a payment solutions provider backed by İş Bankası, provides the payment infrastructure for the MuhasebePOS module. This enables accounting fee collection by credit card directly through e-Mükellef's platform. The integration allows clients to pay via single or installment credit card transactions, with next-business-day settlement to the accountant's bank account. Commission distribution (who pays the bank fee) is configurable between accountant and client.
• Amazon Web Services (Amazon SES)coreTechnology or IntegrationAmazon SES (Simple Email Service) is used as the underlying email delivery infrastructure for all bulk email sending through the e-Mükellef platform. The company explicitly states this is why emails are sent from an emukellef.com.tr domain rather than the accountant's own email — to ensure high deliverability rates, fast delivery, and inbox placement. The platform guarantees 99.99% delivery rates using this infrastructure.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Uyumsoft: Turkish e-invoice, e-archive, and e-ledger platform serving accountants and businesses with government-compliant digital documents. Directly comparable to e-Mükellef in Turkish tax compliance automation, with stronger e-document infrastructure focus.
• TaxDome: Global accounting practice management SaaS offering workflow automation, client portals, document management, and billing for tax and accounting firms. Directly comparable to e-Mükellef in vertical workflow automation for accountants, though serving international markets.
• KolayBi: Turkish cloud-based accounting platform targeting SMEs and accountants with pre-accounting, e-invoice, and bank reconciliation features. Directly comparable to e-Mükellef in Turkish accounting workflow automation, with stronger pre-accounting focus.
• Mikro Yazılım: One of the leading Turkish accounting and business management software vendors, offering on-premise and cloud solutions targeting SMMM/YMM accountants and SMBs. Directly comparable to e-Mükellef as a Turkish accounting practice management platform, with broader accounting/back-office scope.
• Karbon: Practice management workflow SaaS for accounting firms, with templates, client communication, and integrations to accounting platforms. Comparable to e-Mükellef as a workflow automation layer for accounting practices, focused on the global market.
• Logo Yazılım: Turkey's largest business software company, offering accounting, ERP, and e-invoicing solutions including Logo İşbaşı (cloud). Directly comparable to e-Mükellef in the Turkish accountant/SMB software category, with materially larger scale and broader product portfolio.
• Canopy: Accounting practice management platform providing workflow, document management, client communication, and billing tools for accounting firms. Directly comparable to e-Mükellef in vertical SaaS workflow automation for accounting practices.
• Paraşüt: Turkish cloud accounting SaaS for SMBs and their accountants, featuring e-invoice, e-archive, and bank integration. Directly comparable to e-Mükellef as a Turkish SaaS accounting platform, with broader pre-accounting scope and stronger SMB end-user orientation.
• BizimHesap: Turkish online accounting and invoicing platform for SMBs and accountants, covering e-invoice, e-archive, and pre-accounting workflows. Directly comparable to e-Mükellef in the Turkish accountant-focused SaaS category.

Broad incumbents

• Wolters Kluwer: Global information services and software incumbent offering tax compliance, accounting, and regulatory software (CCH, ProSystem fx Tax, etc.) to accounting professionals. Comparable to e-Mükellef as a broader incumbent serving the same accountant customer persona with regulatory software.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 e-Mukellef