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Ascendum Corporate Advisory LLC

Ascen Tax USA·AscenMark·AscenAi·AscenPay

ASCENDUMCorporate Advisory

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ASCENDUMCorporate Advisory

Cross-border tax, compliance, payroll and corporate advisory across the United States, United Kingdom, Canada, India, the UAE, Singapore and Australia.

Our brands

Ascen Tax USA — ascentaxus.com
AscenMark — ascenmark.com
AscenAi — ascenai.io
AscenPay — ascenpay.com

Services

International Taxation
Transfer Pricing
IP & Transaction Advisory
OECD/UN Model & Treaty Advisory
US Taxation — Direct & Indirect
Canada Taxation — Direct & Indirect
India Taxation — Direct & Indirect
United Kingdom Taxation
UAE Taxation
Singapore Taxation
Australia Taxation
Multi-Jurisdiction Tax Management
Global Payroll
Corporation Creation
Accounting Services — Global
Advisory Services — Global
M&A Services — Global
Business Valuation Services — Global
Brand & Trademark Registration
Corporate & Bank Advisory

Corporate office

Ascendum Corporate Advisory LLC

10124 N McKinley Drive

Kansas City, MO 64157

USA

+1 267 806 0149

Fax +1 913-273-0612

corp@ascencorp.com
clients@ascencorp.com
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© 2026 Ascendum Corporate Advisory LLC

Ascen Tax USA, AscenMark, AscenAi and AscenPay are divisions of Ascendum Corporate Advisory LLC.