Fletch Overview

  • Year Founded
  • 2015

Year Founded

  • Status
  • Acquired/​Merged

  • Employees
  • 86

Employees

  • Latest Deal Type
  • M&A

Fletch General Information

Description

Developer of a cybersecurity platform designed to resolve cyber threats. The company's platform uses a natural language engine to deliver intelligence at scale through its multi-patented artificial intelligence technology and offers indexes that organize, cross-correlate, and understand both time series and non-time series data, enabling security teams to defend, remediate, and mitigate threats.

Contact Information

Website
www.fletch.ai
Formerly Known As
Insight Engines, Mr. Buzz
Ownership Status
Acquired/Merged
Financing Status
Formerly VC-backed
Corporate Office
  • 605 Market Street
  • Suite 1310
  • San Francisco, CA 94105
  • United States
Primary Industry
Network Management Software
Acquirer
F5
Corporate Office
  • 605 Market Street
  • Suite 1310
  • San Francisco, CA 94105
  • United States

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Fletch Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
4. Merger/Acquisition 02-Jun-2025 Completed Generating Revenue
3. Later Stage VC (Series A) 21-Sep-2022 Completed Generating Revenue
2. Early Stage VC (Series A) 20-Jul-2017 $15.8M $17.3M Completed Generating Revenue
1. Seed Round 06-May-2015 $1.5M $1.5M Completed Startup
To view Fletch’s complete valuation and funding history, request access »

Fletch Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Developer of a cybersecurity platform designed to resolve cyber threats. The company's platform uses a natural language
Network Management Software
San Francisco, CA
86 As of 2025

Seattle, WA
 

Sunnyvale, CA
 
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Fletch Competitors (78)

One of Fletch’s 78 competitors is ExtraHop Networks, a Private Equity-Backed company based in Seattle, WA.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
ExtraHop Networks Private Equity-Backed Seattle, WA
Illumio Venture Capital-Backed Sunnyvale, CA
Exabeam Private Equity-Backed Broomfield, CO
Lookout Venture Capital-Backed Boston, MA
Arctic Wolf Venture Capital-Backed Eden Prairie, MN
You’re viewing 5 of 78 competitors. Get the full list »

Fletch Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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Fletch Former Investors (23)

Investor Name Investor Type Holding Investor Since Participating Rounds
515 Ventures Venture Capital Minority
Angel (individual) Minority
Alpha Edison Venture Capital Minority
August Capital Venture Capital Minority
Crosslink Capital Venture Capital Minority
You’re viewing 5 of 23 investors. Get the full list »

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Fletch FAQs

  • When was Fletch founded?

    Fletch was founded in 2015.

  • Where is Fletch headquartered?

    Fletch is headquartered in San Francisco, CA.

  • What is the size of Fletch?

    Fletch has 86 total employees.

  • What industry is Fletch in?

    Fletch’s primary industry is Network Management Software.

  • Is Fletch a private or public company?

    Fletch is a Private company.

  • What is Fletch’s current revenue?

    The current revenue for Fletch is .

  • How much funding has Fletch raised over time?

    Fletch has raised $29.8M.

  • Who are Fletch’s investors?

    515 Ventures, , Alpha Edison, August Capital, and Crosslink Capital are 5 of 23 investors who have invested in Fletch.

  • Who are Fletch’s competitors?

    ExtraHop Networks, Illumio, Exabeam, Lookout, and Arctic Wolf are some of the 78 competitors of Fletch.

  • When was Fletch acquired?

    Fletch was acquired on 02-Jun-2025.

  • Who acquired Fletch?

    Fletch was acquired by F5.

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