Reach MS Global Holdings LLC
The reliable way to reach us is by email. We read everything that arrives at the addresses below and reply during normal business hours, Pacific Time.
General inquiries
For general questions about MS Global Holdings LLC, the products we operate, or anything that does not fit the more specific channels below:
Press and partnerships
For media requests, interview inquiries, partnership conversations, or any kind of business development outreach related to MS Global Holdings LLC or its products:
Legal and regulatory
For service of process, regulatory inquiries, intellectual property notices, and other legal correspondence:
Product support
Product-specific support requests are handled by the team that operates the product. For Harmony, please use the dedicated support channels on the product site rather than the addresses above:
Mailing address
Physical correspondence should be directed to our registered office in Sacramento, California:
- Legal name
- MS Global Holdings LLC
- Office
- 2108 N St, Suite N
Sacramento, California
United States - Entity type
- California limited liability company
For the fastest reply, please use email rather than physical mail. Physical correspondence is collected periodically.