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ホーム › Marriott Bonvoy › 340965
Marriott Bonvoy
340965

BlackRock 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

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Marriott Bonvoyでコード340965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：340965 · 会社：BlackRock · 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。

BlackRock Marriott Bonvoy Corporate Code Overview

Marriott Bonvoy corporate code 340965 is associated with BlackRock 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 BlackRock is currently listed in our database, so this code should be evaluated on its own verification profile.

View all BlackRock 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
"BlackRock's six-digit numeric code (340965) is notably less circulated in public forums than three-letter ticker codes, slightly reducing discovery risk. However, finance-sector codes in NYC and SF see elevated scrutiny. "Medium-risk codes are subject to spot checks, especially during mid-week peak business travel, with properties in major metropolitan areas being the most likely to ask for a badge." BlackRock's NYC concentration and premium rate level keep this firmly at Medium. Numeric codes also trigger less "code sharing" behavior, reducing overall exposure volume."
— milepro.com corporate codes guide + Fishbowl finance sector pattern
"I think the generic 'show corp id' designation means show the company business card. I think a lot of us don't have them or, if we do & we're not going to an office that we'd need to show them, leave them at home. I worked for some F500s that didn't require corp ids with shiny smiling faces on them & others that did; same with company credit cards. All, however, provided biz cards when working for them."
— FlyerTalk_User
"I work for the front desk, at a Marriott, & have for the last 8 years .... So when it comes to room upgrades; it goes based on AVAILABILITY... sometimes no matter the tier, if we have it available - I will upgrade the guest. Now of course, higher tiered members get dibs on the upgrades first but after we go through the higher tiered members, Ambassador, Titanium, Platinum - then we go through the other ones. I cannot express this enough : BEING NICE & POLITE AT THE DESK GOES A LONG WA"
— [deleted]

BlackRock Marriott Bonvoy Code FAQ

Is BlackRock code 340965 accepted at Marriott Bonvoy?
Yes. 340965 is listed as a BlackRock corporate code for Marriott Bonvoy. It is rated 中リスク, with 10-18% savings in Global markets.
Does the Marriott Bonvoy 340965 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 BlackRock 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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