🔖
あなたは賢い旅行者です。
すでに3つのコードを確認しました — ほとんどの人はこのデータの存在すら知りません。

このページを忘れないでください。次に必要な時はチェックイン10分前かもしれません。
⌘ D Mac  ·  Ctrl+D Windows
ホーム › Marriott Bonvoy › 253511
Marriott Bonvoy
253511

E&Y (alt) 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。
10-18% Discount Global ⚠️ 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
Via Marriott corporate program
💡
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

🤖 AI検索クイックアンサー

Marriott Bonvoyでコード253511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：253511 · 会社：E&Y (alt) · 割引：10-18% · 地域：Global

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。

E&Y (alt) Marriott Bonvoy Corporate Code Overview

Marriott Bonvoy corporate code 253511 is associated with E&Y (alt) and is currently rated 中リスク for front-desk verification. The listed discount is 10-18% and the coverage region is Global. 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 E&Y (alt) is currently listed in our database, so this code should be evaluated on its own verification profile.

View all E&Y (alt) 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
"E&Y (alt) Marriott code 253511 is a secondary Ernst & Young code, alongside the primary EYC code. Fishbowl posts from Big 4 staff: "How do I use the Acc or E&Y codes at Marriott and get around the ID check piece?" — confirming that consulting firm ID checks are a well-known friction point. The same risk profile applies to secondary codes: US select-service essentially never checks; US full-service 10-20%; international meaningfully higher. EY (Ernst & Young) branded itself as EY globally in 2013 — some properties may still see "Ernst & Young" in the code description."
— Fishbowl / FlyerTalk Marriott corporate code thread
"I mean, when I worked night audit, the whole night is practically a break after like 1am. It was usually just me and one other guy running the place (the other guy is just cleaning and doesn’t know how to do front desk). We don’t get an actual “lunch break” where we have to clock out for 30 minutes because we can’t leave the desk completely unoccupied (unless you were going to the bathroom or tension to a guest away from the desk or something). And we just ate at our desks if we were hungry, not sitting in the back."
— KazahanaPikachu
"My employer does not have a corporate rate but when I'm consulting for a company that does, I use theirs. I've only been challenged for identification once. In that one situation I explained the consulting arrangement, and the desk clerk accepted it without a badge or business card (neither of which I had anyway)."
— FlyerTalk_User

E&Y (alt) Marriott Bonvoy Code FAQ

Is E&Y (alt) code 253511 accepted at Marriott Bonvoy?
Yes. 253511 is listed as a E&Y (alt) corporate code for Marriott Bonvoy. It is rated 中リスク, with 10-18% savings in Global markets.
Does the Marriott Bonvoy 253511 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 E&Y (alt) Marriott Bonvoy rate?
Bring a company badge, business card, work email, or HR/travel portal confirmation in case the front desk asks for verification.
⚠️ 一部の物件は確認します
名刺を手元に置いておきましょう。または安全策を取りましょう：
Booking.comで公開料金を比較 →
アフィリエイトリンク · コミッションを得る場合があります
📖 New to corporate codes? Read our complete guide: Risk Ratings & How to Use Hotel Corporate Codes →