Software DevelopmentMobile App DevelopmentActiveVerified

Arraybrook

Congxin Qiu, Principal

The business is registered to Congxin Qiu at a residential address in Wilton, Connecticut, consistent with a small, owner-operated tech venture.

Filed May 22, 2025 · Wilton, CT · Fairfield County

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Source

Connecticut Secretary of the State (business.ct.gov) · Entity 3219963 · Retrieved July 26, 2026

Search the registry for 3219963 ›JSON record ›

About Arraybrook

Arraybrook LLC was filed in Connecticut on May 22, 2025, as a mobile app development company, with a principal address in Wilton, zip code 06897. Congxin Qiu is the principal. The domain was registered 12 days before the filing, on June 3, 2025, through Cloudflare. The website is modern and confirmed to match the filing. We estimate revenue under $100,000 and 1-5 employees. No annual report or EIN on file yet.

  • Domain registered 12 days before the filing date.
  • Principal Congxin Qiu filed the company.
  • Website is modern and confirmed to match the filing.
  • We estimate revenue under $100,000 and 1-5 employees.
  • No annual report or EIN on file yet.

Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.

One of 25 new businesses registered in Wilton in May 2025, and the only software development business registered there that month.

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Filing Details

Entity NameArraybrook LLC
Entity TypeLLC
Entity Number3219963
Filing DateMay 22, 2025
Principal AddressLocked
City / State / ZipWilton, CT 06897
CountyFairfield
TimezoneEastern (ET)
EIN on FileNo
WebsiteYes · domain registered 12 days after filing · registrar Cloudflare
Website BuildModern
Annual ReportNot yet filed
Estimated Revenue<$100K (estimate)
Estimated Employees1-5 (estimate)
FootprintOnline only (estimate)
First Recorded by DayOneLeadJuly 26, 2026 (430 days after filing)

Verified Business Profile

SubcategoryMobile App Development

Contact Information

WebsiteLocked
PhoneLocked
EmailLocked
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Verified Website Profile

We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.

Domain RegisteredLocked
Domain AgeLocked
RegistrarLocked
Website PlatformLocked
Start Free TrialDomain and website data is included with a free trial.

Officers / Authorized Persons

C
Congxin Qiu
Principal
Address locked

Frequently Asked Questions

When was Arraybrook registered?

Arraybrook was registered as LLC on May 22, 2025 in Connecticut.

Where is Arraybrook located?

Arraybrook is based in Wilton, CT, 06897, in Fairfield County.

What type of business is Arraybrook?

Arraybrook is classified as a software development business (mobile app development).

Does Arraybrook have an EIN on file?

No EIN was found on file for Arraybrook at the time of registration.

Who Sells to This Business

Based on the business category, these service providers typically target this type of business.

InsuranceWeb DesignerAccounting
Registered in the last 30 days

5 companies similar to Arraybrook registered in Fairfield County in the last 30 days

HighAcre LabsWeston · Nov 7, 2026
LodgikNewtown · Nov 7, 2026
Ridgebury SoftwareRidgefield · Oct 27, 2026
ChascarrilloStamford · Oct 19, 2026
+ 1 more in Fairfield County
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