RUBICON TECHNOLOGY, INC.
RUBICON TECHNOLOGY, INC. is a registered legal entity registered in United States under F15000000611, and its current status with Florida Department of State — Sunbiz is inactive. The company was incorporated on 13 February 2015 and lists its registered address as BENSENVILLE, United States. 1 shareholder is on record for RUBICON TECHNOLOGY, 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 Florida Department of State — Sunbiz and was last updated on 5 October 2026.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
1
One shareholder is currently on record for RUBICON TECHNOLOGY, INC., reflecting the stock ledger maintained under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing.
The largest of these is Hartford Mutual Fds-Hartford International Equity Fd, holding 2.9% — 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.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Hartford Mutual Fds-Hartford International Equity Fd | 2.9% | Florida Department of State — Sunbiz |
Officers
5
The Director of RUBICON TECHNOLOGY, INC. currently on record is WEISSMAN WILLIAM; five officers are currently on record for RUBICON TECHNOLOGY, INC., filed with Florida Department of State — Sunbiz.
The register reports 13 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at RUBICON TECHNOLOGY, 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.
Group Structure
RUBICON TECHNOLOGY, INC. has no recorded parent company — it sits at the top of its own group structure, with 3 subsidiaries recorded beneath it across 1 jurisdiction. 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 3 subsidiaries span United States jurisdiction, 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.
RUBICON TECHNOLOGY, INC.
United States
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns RUBICON TECHNOLOGY, INC.?
One shareholder is currently on record for RUBICON TECHNOLOGY, INC., reflecting the stock ledger maintained under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing. The largest of these is Hartford Mutual Fds-Hartford International Equity Fd, holding 2.9% — 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 RUBICON TECHNOLOGY, INC.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for RUBICON TECHNOLOGY, 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 RUBICON TECHNOLOGY, INC. have on record?
1 shareholder is shown on record for RUBICON TECHNOLOGY, INC..
What is RUBICON TECHNOLOGY, INC.'s company registration number?
RUBICON TECHNOLOGY, INC.'s registration number is F15000000611, filed with Florida Department of State — Sunbiz in United States. Its current status on the register is inactive.
Is RUBICON TECHNOLOGY, INC. still an active company?
RUBICON TECHNOLOGY, INC.'s status on Florida Department of State — Sunbiz is listed as inactive, not currently active.
When was RUBICON TECHNOLOGY, INC. incorporated?
RUBICON TECHNOLOGY, INC. was incorporated on 13 February 2015, according to Florida Department of State — Sunbiz.
What is RUBICON TECHNOLOGY, INC.'s registered address?
The registered address on file for RUBICON TECHNOLOGY, INC. is BENSENVILLE, United States.
Who are the officers/directors of RUBICON TECHNOLOGY, INC.?
The Director of RUBICON TECHNOLOGY, INC. currently on record is WEISSMAN WILLIAM; five officers are currently on record for RUBICON TECHNOLOGY, INC., filed with Florida Department of State — Sunbiz. Management authority at RUBICON TECHNOLOGY, INC. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does RUBICON TECHNOLOGY, INC. have a parent company or subsidiaries?
RUBICON TECHNOLOGY, INC. has no recorded parent company — it sits at the top of its own group structure, with 3 subsidiaries recorded beneath it across 1 jurisdiction. Those 3 subsidiaries span United States jurisdiction, 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 RUBICON TECHNOLOGY, INC.'s ownership over time?
This profile reflects a point-in-time snapshot from Florida Department of State — Sunbiz. Zavia's monitoring API can track changes to RUBICON TECHNOLOGY, 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 RUBICON TECHNOLOGY, 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 RUBICON TECHNOLOGY, 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 Florida Department of State — Sunbiz and was last synced on 5 October 2026.