Lafayette Instrument Company Overview
- Year Founded
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1947
- Status
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Private
- Employees
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50
- Latest Deal Type
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Debt - Acquisition
- Financing Rounds
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7
- Investments
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6
Lafayette Instrument Company General Information
Description
Manufacturer of polygraph instruments intended for federal, state and local law enforcement as well as government agencies. The company offers polygraph systems as well as a suite of proprietary neuroscience equipment, thereby helping clients to improve the assessment ability, safety and security of its clients.
Contact Information
Website
www.lafayetteinstrument.comCorporate Office
- 3700 Sagamore Parkway North
- Lafayette, IN 47904
- United States
Corporate Office
- 3700 Sagamore Parkway North
- Lafayette, IN 47904
- United States
Lafayette Instrument Company Timeline
Lafayette Instrument Company Valuation & Funding
| Deal Type | Date | Amount | Valuation/ EBITDA |
Post-Val | Status | Debt |
|---|
Lafayette Instrument Company Patents
Lafayette Instrument Company Recent Patent Activity
| Publication ID | Patent Title | Status | First Filing Date | Technology (CPC) | Citations |
|---|---|---|---|---|---|
| US-5403190-A | Method and apparatus for evaluating physical ability | Inactive | 30-Oct-1991 | ||
| WO-1993008736-A1 | Method and apparatus for evaluating physical ability | Inactive | 30-Oct-1991 | ||
| US-4940059-A | Polygraph with improved cardiac monitoring | Inactive | 21-Mar-1988 | ||
| US-4779100-A | Polygraph with control adjustment indicator | Inactive | 22-Jul-1987 | ||
| EP-0184275-A1 | Gas or low volume liquid flow meter | Inactive | 03-Dec-1984 | G01F1/22 |
Lafayette Instrument Company Signals
Growth Rate
Growth
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Key Data Points
Similarweb Unique Visitors
Majestic Referring Domains
Lafayette Instrument Company Investors
| Investor Name | Investor Type | Holding | Investor Since | Participating Rounds | Contact Info |
|---|
Lafayette Instrument Company Investments (6)
Lafayette Instrument Company’s most recent deal was a Buyout/LBO with Avisoft Bioacoustics. The deal was made on 29-Jul-2026.
| Company Name | Deal Date | Deal Type | Deal Size | Industry | Lead Partner |
|---|---|---|---|---|---|
| Avisoft Bioacoustics | 29-Jul-2026 | Buyout/LBO | Electrical Equipment | ||
| Sutter Instrument | 08-May-2026 | Buyout/LBO | Electronic Equipment and Instruments | ||
| ALZET | 22-Nov-2024 | Buyout/LBO | Therapeutic Devices | ||
| Actimetrics | 08-Nov-2023 | Buyout/LBO | Other Healthcare Technology Systems | ||
| Aurora Scientific (Diagnostic Equipment) | 24-Apr-2023 | Buyout/LBO | Diagnostic Equipment |
Lafayette Instrument Company Affiliates
Subsidiaries (6)
| Name | Industry | Location | Year Founded |
|---|---|---|---|
| Avisoft Bioacoustics | Brandenburg, Germany | 2000 | |
| Limestone Technologies | Lafayette, IN | 1999 | |
| Actimetrics | Lafayette, IN | 1998 | |
| Aurora Scientific (Diagnostic Equipment) | Aurora, Canada | 1982 | |
| Sutter Instrument | Novato, CA | 1974 |
Lafayette Instrument Company FAQs
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When was Lafayette Instrument Company founded?
Lafayette Instrument Company was founded in 1947.
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Where is Lafayette Instrument Company headquartered?
Lafayette Instrument Company is headquartered in Lafayette, IN.
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What is the size of Lafayette Instrument Company?
Lafayette Instrument Company has 50 total employees.
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What industry is Lafayette Instrument Company in?
Lafayette Instrument Company’s primary industry is Government.
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Is Lafayette Instrument Company a private or public company?
Lafayette Instrument Company is a Private company.
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What is Lafayette Instrument Company’s current revenue?
The current revenue for Lafayette Instrument Company is .
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How much funding has Lafayette Instrument Company raised over time?
Lafayette Instrument Company has raised $17.5M.
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Who are Lafayette Instrument Company’s investors?
Branford Castle Partners and Brookside Capital Partners have invested in Lafayette Instrument Company.
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