Tax & Regulatory Compliance
Regulatory-aligned compliance for a high scrutiny environment
Serious about financial clarity?
Connect with S360 to establish structured oversight, stronger governance, and informed financial direction.
What We Offer

Corporate Tax Compliance
Accurate tax calculation, return preparation, and filing in line with Canadian tax regulations.

GST/HST Advisory & Filing
Compliance support covering indirect tax calculations, reporting, and submission requirements.

Withholding Tax Compliance
Structured support for cross-border payments and withholding obligations.

Regulatory Reporting Support
Preparation and submission of required financial and tax disclosures to regulatory authorities.

Tax Objection Representation
Preparation and submission of formal objections with structured technical defense.

Tax Risk Mitigation Strategy
Proactive assessment of exposure areas and implementation of internal tax control measures.
Stay informed with S360 insights and regulatory updates
Subscribe to receive expert analysis on audit, tax, governance, and financial developments across Canada.
Industries we serve
We support organizations across Canada’s key economic sectors, delivering integrated financial, regulatory, and advisory services aligned with Canadian standards and global best practices.
Family Owned & Private Groups
Financial structuring, tax planning, and strategic advisory to support sustainable growth and succession planning.
Construction & Real Estate
Project cost control, contract review, revenue recognition, and feasibility advisory for complex developments.
Energy, Oil & Gas
Audit, compliance, and performance oversight for capital-intensive operations and joint venture structures.
Industrial & Manufacturing
Operational audits, cost analysis, ERP enablement, and financial optimization across production environments.
Financial Institutions
Regulatory reporting, valuation, forensic review, and risk management support for financial entities.
Healthcare & Life Sciences
Compliance, financial reporting, and performance advisory for regulated healthcare providers and operators.
Technology & Telecommunications
Governance, tax compliance, financial modeling, and growth advisory for digital and infrastructure-driven businesses.
Retail & Consumer Markets
Inventory control, VAT compliance, financial reporting, and expansion advisory for retail operations.
Government & Public Sector
Independent assurance, financial oversight, and compliance advisory aligned with national regulatory frameworks.
Logistics & Supply Chain
Cost optimization, tax compliance, and financial structuring for distribution and infrastructure networks.
Service-Based Enterprises
Accounting system implementation, tax compliance, and financial performance advisory for service organizations.
Education & Training Institutions
Audit, compliance, and financial advisory for private schools, universities, and training providers.

