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Lisseth Cardenas

Lisseth is Growth & Campaign Manager at MICE Portal, where she develops and executes campaigns that drive platform growth and engage B2B buyers in the corporate events space. With over 10 years of international marketing experience across SaaS and tech, she specializes in turning data-driven insights into strategies that connect, helping the right companies find smarter ways to manage their events.

Vinzenz von Brühl, CEO of MICE Portal, presenting at the MICE Executive Circle 2026.
Mice procurement E-invoice Procure to pay

5 Questions for Vinzenz von Brühl: E-Invoice 2027 & Procure to Pay in MICE Procurement

Lisseth Cardenas Jul 16, 2026, 5:18:50 PM

The e-invoicing mandate is coming, and for MICE procurement it means much more than just a new file format. Vinzenz von Brühl, CEO of MICE Portal,..

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Header image for the blog article: E-Invoice 2027 – What MICE Procurement Teams and Travel Managers Need to Know Now.
Mice procurement E-invoice Procure to pay

E-Invoice 2027: What MICE Procurement Teams and Travel Managers Need to Know Now

Lisseth Cardenas Jul 14, 2026, 4:19:19 PM

PDF workflows, manual posting, lack of transparency: invoicing in MICE procurement is often the last analogue step in an otherwise digitized process...

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Blog Article: AI in MICE Procurement: What It Really Means for Your Day-to-Day Work
Mice management Ai

AI in MICE Procurement: What It Really Means for Your Day-to-Day Work

Lisseth Cardenas Jun 17, 2026, 5:00:11 PM

Request forms, proposal comparisons, approvals, reporting: much of this still runs manually today: We show you how AI is changing these processes in..

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