DayOneLead
How It WorksPricingStatesFAQResearch
Sign inGet started
DayOneLead

Newly registered businesses across the US, enriched with publicly available contact information and updated every day.

Find leads
  • New business leads
  • Lead generation guides
  • How to get business leads
  • New LLC filing leads
  • New business filings
  • Business formation statistics
  • Cold email outreach
  • Docs
  • All states
  • Research
Browse by state
  • Florida
  • New York
  • California
  • Colorado
  • Washington
Popular cities
  • Miami
  • Tampa
  • Orlando
  • New York City
  • Los Angeles
  • Denver
  • Seattle
© 2026 Barn Dog Ventures LLC. All rights reserved.
HomePrivacyData SourcingTermsContactRemove my info
Scout the DayOneLead fox with a New York new business filings stampEvery new New York business filing, every day
  1. Home
  2. New York
  3. Brooklyn
  4. Private Investigation

New Private Investigation Businesses in Brooklyn, NY

3 private investigation businesses recently registered in Brooklyn, New York.

Updated August 19, 2026 · Most recent business filing Mar 27, 2026

3
Total Filings
Mar 27, 2026
Most Recent
Scout the DayOneLead fox with a New York new business filings stamp

Every new New York filing, every day

See how it works

About Private Investigation Businesses in Brooklyn

This page lists new private investigation businesses registered in Brooklyn, New York. We currently track 3, sourced directly from the New York Division of Corporations and refreshed daily as new private investigation companies file.

Recent additions include SD Research & Investigations, ShadowLine Investigations, and MJA Inc Investigations. The most recent private investigation business filing was on Mar 27, 2026.

Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to private investigation businesses in Brooklyn, this is one of the freshest prospect lists in the market.

Use recent private investigation registrations in Brooklyn as a timing signal, then qualify each company by formation date, website, and verified contact availability.

Explore fresh private investigation business leads →

All Filings

SD Research & Investigations

Mar 27, 2026
Private InvestigationVerifiedBrooklyn, NY

SD Research & Investigations LLC is a private investigation and research firm based in Brooklyn, NY. The site describes investigation and research services. No physical address is listed, but the LLC filing confirms the Brooklyn location.

ShadowLine Investigations

May 27, 2025
Private InvestigationVerifiedBrooklyn, NY

ShadowLine Investigations is a private investigation firm based in Brooklyn, NY, offering discreet investigative services. The website demonstrates a professional presence with contact information and service descriptions.

MJA Inc Investigations

Jan 27, 2025
Private InvestigationVerifiedBrooklyn, NY

The LLC appears to operate as a private investigation firm under the brand 'MJA Inc Investigations', focusing on missing persons and unsolved crimes as indicated by the blogspot site (W1) with posts on these topics. The site provides a phone (352 area code, Florida) and email, suggesting small-scale operation. The filing address in Brooklyn, NY may be a registered office; business location is ambiguous.

Sign up to see verified contact details for this business and 3 others in Brooklyn

Build My Campaign Free

Get private investigation leads daily

Verified contact info for new private investigation businesses in Brooklyn.

Start Free Trial

Browse

All businesses in Brooklyn ›All New York business filings ›

Turn fresh new businesses into your next customers

We find newly registered businesses, verify their contact details, and build the campaign. You review everything before anything sends.

Build My Campaign Free ›