M SCIENCE LLC
M SCIENCE LLC is a Private limited company (Ltd.) registered in United States under 001239908, and its current status with Massachusetts Secretary of the Commonwealth is active. The company was incorporated on 13 September 2016 and lists its registered address as United States. No shareholders are recorded for M SCIENCE LLC; ownership in this jurisdiction is held as the stock ledger under state corporate law (e.g. §219 of the Delaware General Corporation Law), a record kept privately rather than filed publicly. No beneficial owner (UBO) data is recorded for M SCIENCE LLC; access to beneficial-ownership data in this jurisdiction is governed by its own register rules. This profile is sourced directly from Massachusetts Secretary of the Commonwealth and was last updated on 21 October 2026.
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Officers
5
The Processor of M SCIENCE LLC currently on record is PRENTICE HALL; five officers are currently on record for M SCIENCE LLC, filed with Massachusetts Secretary of the Commonwealth.
The register reports 12 officers in total, including past appointments, though only the 5 most relevant records are shown here.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Group Structure
M SCIENCE LLC sits 1 level below its ultimate parent, Jefferies Financial Group Inc., registered in United States. 2 subsidiaries are recorded beneath it, across 3 jurisdictions. The full chain up to Jefferies Financial Group Inc. is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by M SCIENCE LLC's own shareholder record. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
Those 2 subsidiaries span United States, Hong Kong, United Kingdom jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
Jefferies Financial Group Inc.
United States
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Frequently Asked Questions
Who is M SCIENCE LLC's UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) data is recorded for M SCIENCE LLC; access to beneficial-ownership data in this jurisdiction is governed by its own register rules.
What is M SCIENCE LLC's company registration number?
M SCIENCE LLC's registration number is 001239908, filed with Massachusetts Secretary of the Commonwealth in United States. Its current status on the register is active.
Is M SCIENCE LLC still an active company?
M SCIENCE LLC's status on Massachusetts Secretary of the Commonwealth is listed as active.
When was M SCIENCE LLC incorporated?
M SCIENCE LLC was incorporated on 13 September 2016, according to Massachusetts Secretary of the Commonwealth.
What is M SCIENCE LLC's registered address?
The registered address on file for M SCIENCE LLC is United States.
What legal structure is M SCIENCE LLC registered as?
M SCIENCE LLC is registered as a Private limited company (Ltd.) in United States.
Who are the officers/directors of M SCIENCE LLC?
The Processor of M SCIENCE LLC currently on record is PRENTICE HALL; five officers are currently on record for M SCIENCE LLC, filed with Massachusetts Secretary of the Commonwealth.
Does M SCIENCE LLC have a parent company or subsidiaries?
M SCIENCE LLC sits 1 level below its ultimate parent, Jefferies Financial Group Inc., registered in United States. 2 subsidiaries are recorded beneath it, across 3 jurisdictions. Those 2 subsidiaries span United States, Hong Kong, United Kingdom jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
Can Zavia monitor changes to M SCIENCE LLC's ownership over time?
This profile reflects a point-in-time snapshot from Massachusetts Secretary of the Commonwealth. Zavia's monitoring API can track changes to M SCIENCE LLC's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access M SCIENCE LLC's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United States, so records like M SCIENCE LLC's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Massachusetts Secretary of the Commonwealth and was last synced on 21 October 2026.