MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC.
MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. is a Public Limited Company registered in United States under 001247982, and its current status with Massachusetts Secretary of the Commonwealth is active. The company was incorporated on 14 November 2016 and lists its registered address as LOWELL, United States. 2 shareholders are on record for MACOM TECHNOLOGY SOLUTIONS HOLDINGS, 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 Massachusetts Secretary of the Commonwealth and was last updated on 25 September 2026.
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Shareholders
2
Shareholders of MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC.
Two shareholders are currently on record for MACOM TECHNOLOGY SOLUTIONS HOLDINGS, 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 Vanguard Group Inc, holding 13.3% — the largest recorded stake — followed by SmallCap World Fund Inc at 2.2%. Because every 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 |
|---|---|---|---|
| Vanguard Group Inc | 13.3% | Massachusetts Secretary of the Commonwealth | |
| SmallCap World Fund Inc | 2.2% | Massachusetts Secretary of the Commonwealth |
Officers
23
Directors and officers of MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC.
The President, Ceo & Chairman of MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. currently on record is Stephen G. Daly; 11 of the 23 officer records shown for MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. are current appointments, filed with Massachusetts Secretary of the Commonwealth. The remaining 11 records shown (Raj Shanmugaraj, Jihye Rosenband and 9 others) are former appointments that have since been resigned. Management authority at MACOM TECHNOLOGY SOLUTIONS HOLDINGS, 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
Group structure of MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC.
MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. has no recorded parent company — it sits at the top of its own group structure, with 11 subsidiaries recorded beneath it across 2 jurisdictions. 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.
- Linear Photonics, LLC (United States)
- Linearizer Technology Inc. (United States)
- China Amcc Inc (United States)
- Applied Micro Circuits Corp (United States)
- M/A-COM TECHNOLOGY SOLUTIONS INTERNATIONAL LIMITED (Ireland)
- Linear Space Technology, LLC (United States)
- Macom Technology Solutions Inc. (United States)
- Macom Connectivity Solutions, LLC (United States)
- Macom Communications, LLC (United States)
- Linear Communications Inc. (United States)
Data availability
Those 11 subsidiaries span United States, Ireland 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. Three of the 11 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC.
United States
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Frequently Asked Questions
Who owns MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC.?
Two shareholders are currently on record for MACOM TECHNOLOGY SOLUTIONS HOLDINGS, 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 Vanguard Group Inc, holding 13.3% — the largest recorded stake — followed by SmallCap World Fund Inc at 2.2%. Because every 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 MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for MACOM TECHNOLOGY SOLUTIONS HOLDINGS, 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 MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. have on record?
2 shareholders are shown on record for MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC..
What is MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC.'s company registration number?
MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC.'s registration number is 001247982, filed with Massachusetts Secretary of the Commonwealth in United States. Its current status on the register is active.
Is MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. still an active company?
MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC.'s status on Massachusetts Secretary of the Commonwealth is listed as active.
When was MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. incorporated?
MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. was incorporated on 14 November 2016, according to Massachusetts Secretary of the Commonwealth.
What is MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC.'s registered address?
The registered address on file for MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. is LOWELL, United States.
What legal structure is MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. registered as?
MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. is registered as a Public Limited Company in United States.
Who are the officers/directors of MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC.?
The President, Ceo & Chairman of MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. currently on record is Stephen G. Daly; 11 of the 23 officer records shown for MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. are current appointments, filed with Massachusetts Secretary of the Commonwealth. The remaining 11 records shown (Raj Shanmugaraj, Jihye Rosenband and 9 others) are former appointments that have since been resigned. Management authority at MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. have a parent company or subsidiaries?
MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. has no recorded parent company — it sits at the top of its own group structure, with 11 subsidiaries recorded beneath it across 2 jurisdictions. Those 11 subsidiaries span United States, Ireland 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. Three of the 11 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC.'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 MACOM TECHNOLOGY SOLUTIONS HOLDINGS, 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 MACOM TECHNOLOGY SOLUTIONS HOLDINGS, 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 MACOM TECHNOLOGY SOLUTIONS HOLDINGS, 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 Massachusetts Secretary of the Commonwealth and was last synced on 25 September 2026.