Amex Acceptance in Germany 2026: Where It Works
Kreditkarten

Amex Acceptance in Germany 2026: Where It Works

Amex acceptance in Germany is better than its reputation. Where you can pay with Amex and where you can't.

ChristianChristian·
Lufthansa Lounges: First Class with Centurion, Senator with Platinum
Reisen

Lufthansa Lounges: First Class with Centurion, Senator with Platinum

Centurion cardholders get access to the Lufthansa First Class Lounge. That is one of the strongest remaining benefits of the card. Plus: Senator Lounge vs. Business Lounge compared.

ChristianChristian·
Centurion Concierge Review 2026: What It Can Do
Centurion

Centurion Concierge Review 2026: What It Can Do

The concierge is the heart of the Centurion Card. What works, what does not, and how to get the most out of the service.

ChristianChristian·
The Best Credit Cards for Media Buyers 2026
Kreditkarten

The Best Credit Cards for Media Buyers 2026

10,000 to 200,000 euros per month on advertising. The right credit card makes a massive difference at this volume. My setup and the best options.

ChristianChristian·
Dubai Airport Lounges 2026: Guide for Amex Cardholders
Reisen

Dubai Airport Lounges 2026: Guide for Amex Cardholders

The lounge situation at Dubai Airport has fundamentally changed. What Amex cardholders can really expect in 2026.

ChristianChristian·
Fine Hotels & Resorts Review 2026: Is It Worth It?
Reisen

Fine Hotels & Resorts Review 2026: Is It Worth It?

FHR promises upgrades, breakfast, and hotel credits. Which hotels deliver and where you end up overpaying after years of use.

ChristianChristian·
How to Get a Centurion Card Invitation 2026
Centurion

How to Get a Centurion Card Invitation 2026

There is a lot of speculation about the Centurion invitation. What actually works and how my own path to the invitation looked.

ChristianChristian·
My Credit Card Combination for Everyday Use in 2026
Strategie

My Credit Card Combination for Everyday Use in 2026

Which cards I use daily as a Centurion holder, why this combination, and how I decide at the register.

ChristianChristian·
Maximizing Your Amex Welcome Bonus 2026: A Guide
Strategie

Maximizing Your Amex Welcome Bonus 2026: A Guide

Amex welcome bonuses are the fastest way to build a large points balance. Timing and strategy make all the difference.

ChristianChristian·
Booking Business Class with Points 2026: Route Guide
Strategie

Booking Business Class with Points 2026: Route Guide

88,000 miles for ANA Business to Tokyo, Avios for Europe. The best award routes from Germany and how to book them.

ChristianChristian·
Centurion Card Cost 2026: Is the Black Card Worth It?
Centurion

Centurion Card Cost 2026: Is the Black Card Worth It?

The real costs of the Centurion Card and an honest breakdown of whether it's worth it. From the perspective of an actual cardholder.

ChristianChristian·
How to Apply for an ITIN 2026: A Guide for Germans
US Credit

How to Apply for an ITIN 2026: A Guide for Germans

The complete process, step by step: from choosing the right path to receiving your ITIN notice. What works, what doesn't, and what I learned along the way.

ChristianChristian·
Amex Gold Card 2026: My Experience After the Price Increase
Kreditkarten

Amex Gold Card 2026: My Experience After the Price Increase

240 euros annual fee instead of what it used to be. What the Amex Gold still offers after the price increase and who it's actually worth it for.

ChristianChristian·
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