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ONTERRIS, INC.

Active

Registration No.
811323633
Incorporation Date
2021-08-06
Company Type
Not disclosed
Address
United States
Website
www.montrose-env.com/
Source: Arkansas Secretary of State

ONTERRIS, INC. is a registered legal entity registered in United States under 811323633, and its current status with Arkansas Secretary of State is active. The company was incorporated on 6 August 2021 and lists its registered address as United States. 5 shareholders are on record for ONTERRIS, 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 Arkansas Secretary of State and was last updated on 2 October 2026.

Data Provenance
This record is sourced directly from official government registries, including Arkansas Secretary of State.

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Shareholders

5

Five shareholders are currently on record for ONTERRIS, 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 Blackrock Inc., holding 13.4% — the largest recorded stake — followed by BAMCO Inc. at 9.1%; the remaining 3 shareholders shown hold smaller stakes.

The register reports 20 shareholders in total, though only the top 5 by holding are shown in this view.

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
Blackrock Inc. 13.4% Arkansas Secretary of State
BAMCO Inc. 9.1% Arkansas Secretary of State
BARON INVESTMENT Fd.S TRT -BARON DISCOVERY Fd. 8.7% Arkansas Secretary of State
Vanguard Group Inc 8.1% Arkansas Secretary of State
Macquarie Group Limited 7.8% Arkansas Secretary of State

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Full cap table, ownership percentages, and ultimate beneficial owners resolved down to the natural person.

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Officers

5

The Senior Vice President Of Marketing, Pr & Communications of ONTERRIS, INC. currently on record is Lauren Dowling; five officers are currently on record for ONTERRIS, INC., filed with Arkansas Secretary of State.

The register reports 17 officers in total, including past appointments, though only the 5 most relevant records are shown here.

Management authority at ONTERRIS, 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.

LD
Lauren Dowling ACTIVE

Residence
🇺🇸 United States
Occupation
Senior Vice President Of Marketing, Pr & Communications

AM
Allan Michael Dicks ACTIVE

Residence
🇺🇸 United States
Occupation
Chief Financial Officer

BC
Bryan Chubb B.sc., C. Chem. ACTIVE

Residence
🇺🇸 United States
Occupation
Executive Vice President Of Sales

JM
Jose M. Revuelta ACTIVE

Residence
🇺🇸 United States
Occupation
Chief Strategy Officer

NA
Nasym Afsari ACTIVE

Residence
🇺🇸 United States
Occupation
General Counsel & Secretary

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Group Structure

ONTERRIS, INC. has no recorded parent company — it sits at the top of its own group structure, with 36 subsidiaries recorded beneath it across 3 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.

Those 36 subsidiaries span United States, Canada, Sweden 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. Two of the 36 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.

Ultimate HQ
ONTERRIS, INC.
United States
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Frequently Asked Questions

Who owns ONTERRIS, INC.?

Five shareholders are currently on record for ONTERRIS, 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 Blackrock Inc., holding 13.4% — the largest recorded stake — followed by BAMCO Inc. at 9.1%; the remaining 3 shareholders shown hold smaller stakes. 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 ONTERRIS, INC.'s UBO (Ultimate Beneficial Owner)?

Every shareholder recorded for ONTERRIS, 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 ONTERRIS, INC. have on record?

5 shareholders are shown on record for ONTERRIS, INC.. The register reports 20 in total; only the top 5 by holding are shown here.

What is ONTERRIS, INC.'s company registration number?

ONTERRIS, INC.'s registration number is 811323633, filed with Arkansas Secretary of State in United States. Its current status on the register is active.

Is ONTERRIS, INC. still an active company?

ONTERRIS, INC.'s status on Arkansas Secretary of State is listed as active.

When was ONTERRIS, INC. incorporated?

ONTERRIS, INC. was incorporated on 6 August 2021, according to Arkansas Secretary of State.

What is ONTERRIS, INC.'s registered address?

The registered address on file for ONTERRIS, INC. is United States.

Who are the officers/directors of ONTERRIS, INC.?

The Senior Vice President Of Marketing, Pr & Communications of ONTERRIS, INC. currently on record is Lauren Dowling; five officers are currently on record for ONTERRIS, INC., filed with Arkansas Secretary of State. Management authority at ONTERRIS, INC. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

Does ONTERRIS, INC. have a parent company or subsidiaries?

ONTERRIS, INC. has no recorded parent company — it sits at the top of its own group structure, with 36 subsidiaries recorded beneath it across 3 jurisdictions. Those 36 subsidiaries span United States, Canada, Sweden 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. Two of the 36 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 ONTERRIS, INC.'s ownership over time?

This profile reflects a point-in-time snapshot from Arkansas Secretary of State. Zavia's monitoring API can track changes to ONTERRIS, 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 ONTERRIS, 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 ONTERRIS, 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 Arkansas Secretary of State and was last synced on 2 October 2026.

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