# Allegro MicroSystems, LLC – Location not reported, CO | USBL

> Allegro MicroSystems, LLC (Colorado LLC, #20031344021): Good Standing. Filed October 31, 2003. Registered agent: CORPORATION SERVICE COMPANY.

Source page: https://usbusinesslookup.com/company/co/location-not-reported/allegro-microsystems-llc-20031344021
Canonical page: https://usbusinesslookup.com/company/co/location-not-reported/allegro-microsystems-llc-20031344021
Scope: public directory information, not independent verification. Reported dates do not guarantee current operations.

## Page content

Home Colorado Allegro MicroSystems, LLC

LLC · Colorado registry

## Allegro MicroSystems, LLC

LLC in Location not reported, Colorado · Document #20031344021 · Good Standing

Record reference date: October 18, 2026

Details may be incomplete or outdated. “Not reported” means a usable value is unavailable.

### About this record

Allegro MicroSystems, LLC is a good standing Colorado foreign limited liability company filed on October 31, 2003 (document 20031344021). Its registered agent is CORPORATION SERVICE COMPANY.

### Registration details

Status: Good Standing Record reference date: October 18, 2026

Entity type: Foreign Limited Liability Company

Filed: October 31, 2003 Reported filing date

Document number: 20031344021

Registration jurisdiction: Colorado

Principal city + ZIP: Colorado registry 03103

Registered agent: CORPORATION SERVICE COMPANY

Home state: Delaware

Address: 955 Perimeter Rd, Manchester, NH, 03103

### Registered agent and officers

Names and roles are reported on filings; matching names do not establish identity or ownership.

Registered agent: CORPORATION SERVICE COMPANY

registered agent: CORPORATION SERVICE COMPANY

### What this status means / annual report due date

Good Standing in this Colorado record describes reported filing compliance. It does not certify business quality, licensing or current operations.

Colorado reporting entities file a periodic report each year. The reporting month and permitted filing window depend on the entity record.

Registered agent address: 1900 W Littleton Blvd, Littleton, CO, 80120

### Additional business details

View historical details and available fields
Historical values may differ from the registration summary.

Record reference date: 2026-10-18

### Directory details

### Registration

Number: 20031344021

Status: Good Standing

Home Jurisdiction: DE

### Names

Legal: Allegro MicroSystems, LLC

### Addresses

Principal · Street 1: 955 Perimeter Rd

Principal · City: Manchester

Principal · Region: NH

Principal · Postal Code: 03103

Principal · Country: US

Registered Agent Physical · Street 1: 1900 W Littleton Blvd

Registered Agent Physical · City: Littleton

Registered Agent Physical · Region: CO

Registered Agent Physical · Postal Code: 80120

Registered Agent Physical · Country: US

### Entity

Type: Foreign limited liability company

### Parties

Registered Agent · Organization Name: CORPORATION SERVICE COMPANY

### Dates

Registration: 2003-10-31

### Additional reported values

### Other reported details

Entityid: 20031344021

Entitystatus: Good Standing

Jurisdictonofformation: DE

Entitytype: FLLC

Entityformdate: 10/31/2003

### Names and reported roles

Entityname: Allegro MicroSystems, LLC

### Addresses and locations

Principaladdress1: 955 Perimeter Rd

Principalcity: Manchester

Principalstate: NH

Principalzipcode: 03103

Principalcountry: US

### Registered agent information

Agentorganizationname: CORPORATION SERVICE COMPANY

Agentprincipaladdress1: 1900 W Littleton Blvd

Agentprincipalcity: Littleton

Agentprincipalstate: CO

Agentprincipalzipcode: 80120

Agentprincipalcountry: US

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### All retained directory fields

### Other reported details

Id: 11567887

Slug: allegro-microsystems-llc-20031344021

Entity type: Foreign Limited Liability Company

Entity class: llc

Is foreign: 1

Registry: CO

Doc number: 20031344021

Filed on: 2003-10-31

Status: Good Standing

Is active: 1

Domicile: DE

Status known: 1

Observed at: 2026-10-18T19:49:17.610166+00:00

### Addresses and locations

State: CO

City slug: location-not-reported

Address: 955 Perimeter Rd, Manchester, NH, 03103

Zip: 03103

Location state: NH

### Names and reported roles

Name: Allegro MicroSystems, LLC

City name: Location not reported

### Registered agent information

Agent name: CORPORATION SERVICE COMPANY

Agent address: 1900 W Littleton Blvd, Littleton, CO, 80120

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### Same registered agent

CORPORATION SERVICE COMPANY

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### Also in 03103

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Business | City | Type | Filed | Status |

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SUMMA FOUR, INC., Colorado Authority Terminated February 1, 1999 Location not reported, CO · Revoked | Location not reported, CO | Corporation | Aug 8, 1994 | Revoked |

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CMG CIT Acquisition, LLC Location not reported, CO · Good Standing | Location not reported, CO | LLC | Dec 21, 2017 | Good Standing |

Schleuniger Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Nov 6, 2018 | Good Standing |

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