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Brilliant Earth Group, Inc.

Public Limited Company Active

From the registry

Registration details

Registration No.
5512016
Incorporation Date
2023-02-14
Company Type
Public Limited Company
Address
United States
Website
brilliantearth.com/
Source: California Secretary of State — bizfile OnlineRegistry coverage
Registry summary

Company overview

Brilliant Earth Group, Inc. is a Public Limited Company registered in United States under 5512016, and its current status with California Secretary of State — bizfile Online is active. The company was incorporated on 14 February 2023 and lists its registered address as United States. 1 shareholder is on record for Brilliant Earth Group, Inc., and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from California Secretary of State — bizfile Online and was last updated on 17 October 2026.

Shareholders

1

Swipe or scroll for more columns

Shareholder Type Holding Source Document
Mainsail Management Company, LLC 45.5% California Secretary of State — bizfile Online

Registry notes and limitations

One shareholder is currently on record for Brilliant Earth Group, Inc., reflecting the stock ledger kept by the company under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing.

The largest of these is Mainsail Management Company, LLC , holding 45.5% — the largest recorded stake.

Because the shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.

Officers

5

ES
Eric Scott Grossberg ACTIVE

Residence
🇺🇸 United States
Occupation
Executive Chairman

BT
Beth Tanara Gerstein ACTIVE

Residence
🇺🇸 United States
Occupation
Ceo & Director

CK
Chuenhong Kuo ACTIVE

Residence
🇺🇸 United States
Occupation
Cfo & Treasurer

PM
Pamela M. Catlett ACTIVE

Residence
🇺🇸 United States
Occupation
Chief Brand Officer

SD
Sharon Dziesietnik ACTIVE

Residence
🇺🇸 United States
Occupation
Chief Operations Officer

Registry notes and limitations

The Executive Chairman of Brilliant Earth Group, Inc. currently on record is Eric Scott Grossberg; five officers are currently on record for Brilliant Earth Group, Inc., filed with California Secretary of State — bizfile Online.

The register reports 8 officers in total, including past appointments, though only the 5 most relevant records are shown here.

Management authority at Brilliant Earth Group, Inc. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

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.

Registry questions

Frequently asked questions

Who owns Brilliant Earth Group, Inc.?

One shareholder is currently on record for Brilliant Earth Group, Inc., reflecting the stock ledger kept by the company under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing. The largest of these is Mainsail Management Company, LLC , holding 45.5% — the largest recorded stake. Because the shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.

Who is Brilliant Earth Group, Inc.'s UBO (Ultimate Beneficial Owner)?

Every shareholder recorded for Brilliant Earth Group, Inc. is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.

How many shareholders does Brilliant Earth Group, Inc. have on record?

1 shareholder is shown on record for Brilliant Earth Group, Inc..

What is Brilliant Earth Group, Inc.'s company registration number?

Brilliant Earth Group, Inc.'s registration number is 5512016, filed with California Secretary of State — bizfile Online in United States. Its current status on the register is active.

Is Brilliant Earth Group, Inc. still an active company?

Brilliant Earth Group, Inc.'s status on California Secretary of State — bizfile Online is listed as active.

When was Brilliant Earth Group, Inc. incorporated?

Brilliant Earth Group, Inc. was incorporated on 14 February 2023, according to California Secretary of State — bizfile Online.

What is Brilliant Earth Group, Inc.'s registered address?

The registered address on file for Brilliant Earth Group, Inc. is United States.

What legal structure is Brilliant Earth Group, Inc. registered as?

Brilliant Earth Group, Inc. is registered as a Public Limited Company in United States.

Who are the officers/directors of Brilliant Earth Group, Inc.?

The Executive Chairman of Brilliant Earth Group, Inc. currently on record is Eric Scott Grossberg; five officers are currently on record for Brilliant Earth Group, Inc., filed with California Secretary of State — bizfile Online. Management authority at Brilliant Earth Group, Inc. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

Can Zavia monitor changes to Brilliant Earth Group, Inc.'s ownership over time?

This profile reflects a point-in-time snapshot from California Secretary of State — bizfile Online. Zavia's monitoring API can track changes to Brilliant Earth Group, Inc.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.

Can I access Brilliant Earth Group, Inc.'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 Brilliant Earth Group, Inc.'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 California Secretary of State — bizfile Online and was last synced on 17 October 2026.

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