---
title: Contact｜Mitsui & Co.  Quantum Innovations
description: Thank you for your inquiry. Please use the form below for any questions or consultations regarding joint ventures.
image: https://mitsui-q.com/hubfs/ogp_en.png
---

# [![logo](https://mitsui-q.com/hubfs/raw_assets/public/mitsui-q/images/header-icon.svg) Quantum Innovations](https://mitsui-q.com/en/)

[JA](https://mitsui-q.com/ja/) | EN

[Contact Us](https://mitsui-q.com/en/contact/)

## Contact

Inquiry

Input

Confirm

Comp  
lete

| Prefix Optional | Please select Mr. Ms. Dr. Prof. None |
| --- | --- |
| First NameRequired |  |
| Last nameRequired |  |
| Company/Organization/ GroupRequired |  |
| Division/DepartmentRequired |  |
| Title/PositionOptional |  |
| E-mailRequired | \* If you have any settings to only receive E-mails from specific domains, please add “mitsui-q.com” and ”mitsui.com” to your safe domains list. |
| Which solution are you interested in?Required |  |
| Current statusOptional | Please select want to introduce ASAP need meeting for specific project collect information consider business collaboration / joint project want to propose to clients |
| Expected scheduleOptional | \* if you choose “want to introduce ASAP” above, please inform the schedule expected. |
| InquiriesOptional | 0/2,000 characters |

 I agree to [“Privacy Policy”](https://www.mitsui.com/jp/en/privacy/) and [“Handling of Personal Information”](https://mitsui-q.com/hubfs/Q-innovation/handling-of-personal-information-en.pdf) ,  
[“Global Privacy Policy”](https://mitsui-q.com/hubfs/Q-innovation/global-privacy-policy-en.pdf) regarding information sharing with overseas partner companies,  
 and consent to receive marketing communications.

![logo](https://mitsui-q.com/hubfs/raw_assets/public/mitsui-q/images/footer-icon-pc.png) ![logo](https://mitsui-q.com/hubfs/raw_assets/public/mitsui-q/images/footer-icon-sp.png)

Mitsui & Co., Ltd.

Quantum Innovation Dept.,

Corporate Development Div.

- [Terms & Conditions](https://www.mitsui.com/jp/en/terms/index.html)
- [Recommended PC Environment](https://www.mitsui.com/jp/en/environment/index.html)
- [Personal Information Protection Guidelines](https://www.mitsui.com/jp/en/privacy/index.html)
- [Information Security Policy](https://www.mitsui.com/jp/en/security/index.html)
- [Social Media Terms of Use](https://www.mitsui.com/jp/en/social_terms/index.html)

COPYRIGHT © 1996-2025 MITSUI & CO., LTD.   
ALL RIGHTS RESERVED.

```json
{
  "@context" : "http://schema.org",
  "@type" : "BreadcrumbList",
  "itemListElement" : [ {
    "@type" : "ListItem",
    "item" : "https://mitsui-q.com/en/",
    "name" : "Mitsui & Co.  Quantum Innovations",
    "position" : 1
  }, {
    "@type" : "ListItem",
    "item" : "https://mitsui-q.com/en/contact/",
    "name" : "Contact｜Mitsui & Co.  Quantum Innovations",
    "position" : 2
  } ]
}
```