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150+
Countries Covered
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900+
Customers Worldwide
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99.9%
Accuracy Rate
Join Thousands of international tax professionals across industries and continents
Powerful Features for Cross-Border Tax Planning and Research
Everything you need to manage complex international tax requirements with confidence and efficiency.
Global Tax Compliance Automation
Automate compliance across 150+ jurisdictions with real-time regulatory updates and intelligent workflows.
Real-time Tax Intelligence
Automate compliance across 150+ jurisdictions with real-time regulatory updates and intelligent workflows.
Transfer Pricing Solutions
Comprehensive TP documentation, benchmarking, and country-by-country reporting in one integrated platform.
Advanced Data Engine
Centralize tax data from multiple ERPs and sources with powerful analytics and reporting capabilities.
Risk Control & Audit Preparation
Identify and mitigate tax risks proactively with built-in controls and audit-ready documentation.
Document Management & Reporting
Generate compliant reports instantly with automated templates and multi-jurisdiction filing support.
Comprehensive International Tax Solutions
Everything you need to manage complex international tax requirements with confidence and efficiency.
Corporate Tax
Complete corporate tax compliance and planning solutions for multinational enterprises.
Transfer Pricing
End-to-end transfer pricing documentation, analysis, and country-by-country reporting.
Withholding Tax
Automated withholding tax calculations, treaty management, and compliance tracking.
Compliance & Reporting
Streamlined multi-jurisdiction compliance with automated reporting and filing.
Cross-Border Tax Planning
Strategic tax planning tools for international operations and transactions.
Global Tax Database
Comprehensive country intelligence with tax rates, regulations, and treaty information.
About Comtax AB
Four decades of innovation in international tax management
Our Mission
We are dedicated to delivering strategic, technology-driven solutions that enhance organizational performance, strengthen compliance, and enable sustainable growth in a rapidly evolving global environment.
Our Approach
We adopt a structured, research-based methodology combining advanced technology, industry intelligence, and rigorous execution to ensure measurable outcomes, operational excellence, and long-term value creation.
Our Team
Our team comprises highly experienced professionals and subject-matter experts committed to precision, integrity, and delivering superior results through collaborative leadership and global expertise.
Why Choose Comtax AB?
Three decades of excellence in international tax management
Are you a?
Manage Global Tax Obligations Efficiently
Ensure accuracy and consistency across all jurisdictions with centralized control, automated workflows, and real-time tax intelligence tailored for multinational operations.
Reduce Compliance Risk Across Borders
Ensure accuracy and consistency across all jurisdictions with centralized control, automated workflows, and real-time tax intelligence tailored for multinational operations.
Manage Global Tax Obligations Efficiently
Ensure accuracy and consistency across all jurisdictions with centralized control, automated workflows, and real-time tax intelligence tailored for multinational operations.
Reduce Compliance Risk Across Borders
Strengthen oversight with audit-ready documentation, country-specific rule updates, and proactive risk detection designed for complex global tax environments.
Trusted by Tax Professionals Worldwide
See what CFOs, tax directors, and compliance managers say about Comtaxit
Resources & Insights
Three and a half decades of innovation in international tax management
23 January, 2026
Switzerland adopts dispatch on tax treaty with Zimbabwe
The tax treaty will create legal certainty for the further development of bilateral economic relations and tax cooperation between the two countries. It largely
23 January, 2026
OECD releases 2025 Tax Administration Report
Drawing on data and information from…
23 January, 2026
OECD to publish Corporate Tax Statistics 2025
The OECD will publish its annual…
Ready to simplify your global tax operations?
Join thousands of companies worldwide who trust Comtaxit for their international tax management. Schedule a personalized demo to see how we can help your business.
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Expert Support
24/7 dedicated team
Quick Setup
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Selected by globally respected industry leaders
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150+
Countries Covered
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900+
Countries Covered
-
99.9%
Accuracy Rate