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ホーム › Marriott Bonvoy › TSN
Marriott Bonvoy
TSN

ThyssenKrupp at Marriott Bonvoy

Proof required at check-in? Employee ID, business card, or work email See safer alternatives before check-in
この料金が通常受け入れられるか、何を持参すべきか、Marriott Bonvoy のフロントで確認が多い地域を確認できます。
10-15% Discount EU ⚠️ 中リスク
What could go wrong
If this code is challenged at check-in, the property can rebook you at the full walk-up rate or ask for stronger proof of eligibility before honoring the discount.
What this page gives you
A direct answer on employee ID check risk, what proof of eligibility to bring, where verification is stricter, and which other company-linked rates may be safer.
身分証確認リスク
低中高
⚠️
中リスク
Rarely
💡
フィールドノート · Marriott Bonvoy
About 1 in 6 Marriott check-ins result in a verification request. A work email confirmation or business card usually satisfies.
求められた場合は持参
Business card or work email
より頻繁に確認
Japan · China · Middle East

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Marriott BonvoyでコードTSNは安全に使えますか？

⚠️ 中リスク。About 1 in 6 Marriott check-ins result in a verification request. A work email confirmation or business card usually satisfies.

コード：TSN · 会社：ThyssenKrupp · 割引：10-15% · 地域：EU

証明書を求められた場合は持参：Business card or work email。確認が多い地域：Japan · China · Middle East。

ThyssenKrupp Marriott Bonvoy Corporate Code Overview

Marriott Bonvoy corporate code TSN is associated with ThyssenKrupp and is currently rated 中リスク for front-desk verification. The listed discount is 10-15% and the coverage region is EU. About 1 in 6 Marriott check-ins result in a verification request. A work email confirmation or business card usually satisfies. Eligibility proof checklist: bring a business card, work email, employee badge, or HR/travel portal confirmation in case the front desk asks for verification. No lower-risk alternative from ThyssenKrupp is currently listed in our database, so this code should be evaluated on its own verification profile.

View all ThyssenKrupp hotel codes → Compare Marriott Bonvoy corporate codes →
旅行者レポート（原文は英語 / Original reports in English）
Fresh data · updated today
"ThyssenKrupp's Marriott code TSN is for the German industrial conglomerate (steel, elevators, automotive). German industrial codes follow the European Marriott enforcement pattern: "In Europe, they tend to follow the rule by the book." ThyssenKrupp has significant European properties in Essen/Duisburg (HQ) and US operations in Birmingham AL, Pittsburgh PA, and Calvert AL (steel facilities). FlyerTalk notes German Marriott properties are among the most verification-active. No TSN-specific denial documented."
— FlyerTalk European Marriott enforcement thread
"I now always make it a matter of course to carry documents (business cards of my contacts, e-mails requesting my visit etc.) from my host company when I travel. This has always proven sufficient for the few times I've been challenged by the front desk clerk."
— FlyerTalk_User
"I work front desk and it seems like management is really pushing to check IDs for any special rate. Personally im lazy and also don’t care that much to start a confrontation so I only verify govt rates and employee rates, but yes it is being enforced more harshly. Corporate rates I guess are easy to find online and thus abused. Again, I don’t care that much because they’re still pricey anyway !!"
— EntertainerParty2689

ThyssenKrupp Marriott Bonvoy Code FAQ

Is ThyssenKrupp code TSN accepted at Marriott Bonvoy?
Yes. TSN is listed as a ThyssenKrupp corporate code for Marriott Bonvoy. It is rated 中リスク, with 10-15% savings in EU markets.
Does the Marriott Bonvoy TSN corporate code get checked often?
Medium risk. Some Marriott Bonvoy properties verify eligibility, more often in Japan, South Korea, and business-heavy city-center hotels. Verification is more common in Japan · China · Middle East.
What proof of eligibility should I bring for the ThyssenKrupp Marriott Bonvoy rate?
Bring a company badge, business card, work email, or HR/travel portal confirmation in case the front desk asks for verification.
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