ThreatLocker valuation, funding and investors

ThreatLocker works in zero trust cybersecurity solutions, based in Orlando, United States. Founded in 2017, it has about 765 employees.

Tech Companies Series F

VALUATION · TODAY

$1.71B +23% after Series F

Range $1.39B – $2.42B · Grade A

TODAY

+12 MO

$1.00B

$2.00B

$3.00B

2018

2019

2020

2021

2022

2023

2024

2025

2026

2027

Series A $4.40M

Series B $20.0M

Series C $100M

Series D $115M

Series E $60.0M

Series F $190M

ValuationBefore first round12-month outlook: where it points, how wide it fansHover the past: the outlook shows what was predicted then

HEADCOUNT · TODAY765 employees

+15%6m growth

+28%1y growth

+59%2y growth

500

1,000

Data from Jan 2021

TODAY

Predicted in 1 yr $2.11B +23% vs today

Predicted next raise $232M if a round comes

Winding-down probability 0%

Last round: Series F · $190M · Jul 2026
Valuation at last round: $1.60B
Headcount: 765 · up
Grade: A
Founded: 2017

How VCMC values companies →

ThreatLocker valuation today

VCMC values ThreatLocker at $1.7B today, with a range of $1.4B to $2.4B and a grade of A. The valuation starts from its last funding round, a Series F round in Jul 2026.

Valuation by date (125 rows)

Each point is what the model would have shown on that date, using only what was known then; before its first round, a company is valued as a startup because it later raised.

ThreatLocker: valuation by date, as the model would have shown it on each date
Date	Valuation	Range	Predicted in 1 yr	Phase	Headcount	Trend	Grade	Winding-down probability
1 Jan 2017	$6.49M	$2.36M – $17.8M	$8.90M (+37%)	before first round	–	unknown	D	0%
1 Feb 2017	$6.67M	$2.43M – $18.3M	$9.14M (+37%)	before first round	–	unknown	D	0%
1 Mar 2017	$6.83M	$2.49M – $18.8M	$9.36M (+37%)	before first round	–	unknown	D	0%
1 Apr 2017	$7.01M	$2.55M – $19.3M	$9.62M (+37%)	before first round	–	unknown	D	0%
1 May 2017	$7.20M	$2.62M – $19.8M	$9.87M (+37%)	before first round	–	unknown	D	0%
1 Jun 2017	$7.39M	$2.69M – $20.3M	$10.1M (+37%)	before first round	–	unknown	D	0%
1 Jul 2017	$7.59M	$2.76M – $20.8M	$10.4M (+37%)	before first round	–	unknown	D	0%
1 Aug 2017	$7.79M	$2.84M – $21.4M	$10.7M (+37%)	before first round	–	unknown	D	0%
1 Sep 2017	$8.01M	$2.91M – $22.0M	$11.0M (+37%)	before first round	–	unknown	D	0%
1 Oct 2017	$8.22M	$2.99M – $22.6M	$11.3M (+37%)	before first round	–	unknown	D	0%
1 Nov 2017	$8.44M	$3.07M – $23.2M	$11.6M (+37%)	before first round	–	unknown	D	0%
1 Dec 2017	$8.66M	$3.15M – $23.8M	$11.9M (+37%)	before first round	–	unknown	D	0%
1 Jan 2018	$8.90M	$3.24M – $24.4M	$12.2M (+37%)	before first round	–	unknown	D	0%
1 Feb 2018	$9.14M	$3.33M – $25.1M	$12.5M (+37%)	before first round	–	unknown	D	0%
1 Mar 2018	$9.36M	$3.41M – $25.7M	$12.8M (+37%)	before first round	–	unknown	D	0%
1 Apr 2018	$9.62M	$3.50M – $26.4M	$13.2M (+37%)	before first round	–	unknown	D	0%
1 May 2018	$9.87M	$3.59M – $27.1M	$13.5M (+37%)	before first round	–	unknown	D	0%
1 Jun 2018	$10.1M	$3.69M – $27.8M	$13.9M (+37%)	before first round	–	unknown	D	0%
1 Jul 2018	$10.4M	$3.79M – $28.6M	$14.3M (+37%)	before first round	–	unknown	D	0%
1 Aug 2018	$10.7M	$3.89M – $29.4M	$14.4M (+35%)	before first round	–	unknown	D	0%
1 Sep 2018	$11.0M	$4.00M – $30.2M	$14.5M (+32%)	before first round	–	unknown	D	0%
1 Oct 2018	$11.3M	$4.10M – $30.9M	$14.7M (+30%)	before first round	–	unknown	D	0%
1 Nov 2018	$11.6M	$4.21M – $31.8M	$14.8M (+28%)	before first round	–	unknown	D	0%
1 Dec 2018	$11.9M	$4.32M – $32.6M	$14.9M (+26%)	before first round	–	unknown	D	0%
1 Jan 2019	$12.2M	$4.44M – $33.5M	$15.1M (+24%)	before first round	–	unknown	D	0%
1 Feb 2019	$12.5M	$4.56M – $34.4M	$15.2M (+21%)	before first round	–	unknown	D	0%
1 Mar 2019	$12.8M	$4.67M – $35.3M	$15.3M (+19%)	before first round	–	unknown	D	0%
1 Apr 2019	$13.2M	$4.80M – $36.2M	$15.5M (+17%)	before first round	–	unknown	D	0%
1 May 2019	$13.5M	$4.93M – $37.2M	$15.6M (+15%)	before first round	–	unknown	D	0%
1 Jun 2019	$13.9M	$5.06M – $38.2M	$15.8M (+13%)	before first round	–	unknown	D	0%
1 Jul 2019	$14.3M	$5.19M – $39.2M	$15.9M (+11%)	before first round	–	unknown	D	0%
1 Aug 2019	$14.4M	$5.25M – $39.6M	$16.0M (+11%)	before first round	–	unknown	D	0%
1 Sep 2019	$14.5M	$5.29M – $39.9M	$16.2M (+11%)	before first round	–	unknown	D	0%
1 Oct 2019	$14.7M	$5.34M – $40.3M	$16.3M (+11%)	before first round	–	unknown	D	0%
1 Nov 2019	$14.8M	$5.39M – $40.7M	$16.5M (+11%)	before first round	–	unknown	D	0%
1 Dec 2019	$14.9M	$5.44M – $41.0M	$16.6M (+11%)	before first round	–	unknown	D	0%
1 Jan 2020	$15.1M	$5.49M – $41.4M	$16.8M (+11%)	before first round	–	unknown	D	0%
1 Feb 2020	$15.2M	$5.54M – $41.8M	$16.9M (+11%)	before first round	–	unknown	D	0%
1 Mar 2020	$15.3M	$5.59M – $42.1M	$17.1M (+11%)	before first round	–	unknown	D	0%
1 Apr 2020	$15.5M	$5.64M – $42.5M	$17.2M (+11%)	before first round	–	unknown	D	0%
1 May 2020	$15.6M	$5.69M – $42.9M	$17.4M (+11%)	before first round	–	unknown	D	0%
1 Jun 2020	$15.8M	$5.74M – $43.3M	$17.6M (+11%)	before first round	–	unknown	D	0%
1 Jul 2020	$15.9M	$5.79M – $43.7M	$17.7M (+11%)	before first round	–	unknown	D	0%
1 Aug 2020	$16.1M	$5.84M – $44.1M	$17.9M (+11%)	before first round	–	unknown	D	0%
25 Aug 2020	$24.5M	$16.1M – $67.0M	$44.0M (+80%)	after a round	–	unknown	C	0%
1 Sep 2020	$24.8M	$16.1M – $67.0M	$44.0M (+78%)	after a round	–	unknown	C	0%
1 Oct 2020	$26.0M	$16.1M – $67.0M	$44.0M (+69%)	after a round	–	unknown	C	0%
1 Nov 2020	$27.3M	$16.1M – $67.0M	$44.0M (+61%)	after a round	–	unknown	C	0%
1 Dec 2020	$28.7M	$16.1M – $67.0M	$44.0M (+53%)	after a round	–	unknown	C	0%
1 Jan 2021	$30.1M	$16.1M – $67.0M	$44.0M (+46%)	after a round	16	unknown	C	0%
1 Feb 2021	$31.7M	$16.1M – $67.0M	$44.0M (+39%)	after a round	16	unknown	C	0%
1 Mar 2021	$33.1M	$16.1M – $67.0M	$44.0M (+33%)	after a round	16	unknown	C	0%
1 Apr 2021	$34.8M	$16.1M – $67.0M	$44.0M (+26%)	after a round	16	flat	C	0%
1 May 2021	$36.6M	$16.1M – $67.0M	$44.0M (+20%)	after a round	16	flat	C	0%
19 May 2021	$91.6M	$64.5M – $195M	$137M (+50%)	after a round	16	flat	B	0%
1 Jun 2021	$92.9M	$64.5M – $195M	$137M (+48%)	after a round	16	flat	B	0%
1 Jul 2021	$96.1M	$64.5M – $195M	$137M (+43%)	after a round	16	flat	B	0%
1 Aug 2021	$99.5M	$64.5M – $195M	$137M (+38%)	after a round	16	flat	B	0%
1 Sep 2021	$103M	$64.5M – $195M	$137M (+33%)	after a round	16	flat	B	0%
1 Oct 2021	$106M	$64.5M – $195M	$137M (+29%)	after a round	16	flat	B	0%
1 Nov 2021	$110M	$64.5M – $195M	$137M (+25%)	after a round	16	flat	B	0%
1 Dec 2021	$114M	$64.5M – $195M	$137M (+21%)	after a round	16	flat	B	0%
1 Jan 2022	$118M	$64.5M – $195M	$137M (+16%)	after a round	16	flat	B	0%
1 Feb 2022	$162M	$96.3M – $291M	$205M (+26%)	after a round	99	growing	B	0%
1 Mar 2022	$172M	$96.3M – $291M	$205M (+19%)	after a round	99	growing	B	0%
1 Apr 2022	$185M	$96.3M – $291M	$205M (+11%)	after a round	99	growing	B	0%
20 Apr 2022	$543M	$382M – $1.0B	$705M (+30%)	after a round	99	growing	B	0%
1 May 2022	$547M	$382M – $1.0B	$705M (+29%)	after a round	99	growing	B	0%
1 Jun 2022	$559M	$382M – $1.0B	$705M (+26%)	after a round	99	growing	B	0%
1 Jul 2022	$572M	$382M – $1.0B	$705M (+23%)	after a round	99	growing	B	0%
1 Aug 2022	$585M	$382M – $1.0B	$705M (+21%)	after a round	99	growing	B	0%
1 Sep 2022	$598M	$382M – $1.0B	$705M (+18%)	after a round	99	growing	B	0%
1 Oct 2022	$611M	$382M – $1.0B	$705M (+15%)	after a round	99	growing	B	0%
1 Nov 2022	$624M	$382M – $1.0B	$705M (+13%)	after a round	99	unknown	B	0%
1 Dec 2022	$638M	$382M – $1.0B	$705M (+11%)	after a round	99	unknown	B	0%
1 Jan 2023	$652M	$382M – $1.0B	$705M (+8%)	after a round	99	unknown	B	0%
1 Feb 2023	$667M	$382M – $1.0B	$705M (+6%)	after a round	99	unknown	B	0%
1 Mar 2023	$681M	$382M – $1.0B	$705M (+4%)	after a round	99	unknown	B	0%
1 Apr 2023	$865M	$480M – $1.3B	$886M (+2%)	after a round	280	growing	B	0%
1 May 2023	$886M	$482M – $1.3B	$886M (0%)	after a round	280	growing	B	0%
1 Jun 2023	$886M	$484M – $1.3B	$886M (0%)	after a round	280	growing	B	0%
1 Jul 2023	$886M	$487M – $1.3B	$886M (0%)	after a round	280	growing	B	0%
1 Aug 2023	$886M	$490M – $1.3B	$886M (0%)	after a round	280	growing	B	0%
1 Sep 2023	$886M	$393M – $1.3B	$886M (0%)	after a round	280	unknown	B	0%
1 Oct 2023	$886M	$375M – $1.3B	$886M (0%)	after a round	280	unknown	C	0%
1 Nov 2023	$886M	$358M – $1.3B	$886M (0%)	after a round	280	unknown	C	0%
1 Dec 2023	$886M	$343M – $1.3B	$886M (0%)	after a round	280	unknown	C	0%
1 Jan 2024	$886M	$327M – $1.3B	$886M (0%)	after a round	280	unknown	C	0%
1 Feb 2024	$886M	$312M – $1.3B	$886M (0%)	after a round	280	unknown	C	0%
1 Mar 2024	$931M	$450M – $1.3B	$931M (0%)	after a round	350	up	B	0%
1 Apr 2024	$931M	$445M – $1.3B	$931M (0%)	after a round	350	up	B	0%
25 Apr 2024	$1.3B	$943M – $2.5B	$1.7B (+30%)	after a round	350	up	B	0%
1 May 2024	$1.3B	$943M – $2.5B	$1.7B (+29%)	after a round	350	up	B	0%
1 Jun 2024	$1.4B	$943M – $2.5B	$1.7B (+26%)	after a round	350	up	B	0%
1 Jul 2024	$1.4B	$943M – $2.5B	$1.7B (+24%)	after a round	350	up	B	0%
1 Aug 2024	$1.5B	$1.0B – $2.6B	$1.9B (+27%)	after a round	480	growing	B	0%
1 Sep 2024	$1.5B	$1.0B – $2.6B	$1.9B (+24%)	after a round	480	growing	B	0%
1 Oct 2024	$1.5B	$1.0B – $2.6B	$1.9B (+21%)	after a round	480	growing	B	0%
1 Nov 2024	$1.6B	$1.0B – $2.7B	$1.9B (+18%)	after a round	510	growing	B	0%
1 Dec 2024	$1.6B	$1.0B – $2.7B	$1.9B (+15%)	after a round	510	growing	B	0%
1 Jan 2025	$1.7B	$1.0B – $2.7B	$1.9B (+11%)	after a round	510	growing	B	0%
1 Feb 2025	$1.7B	$1.0B – $2.7B	$1.9B (+8%)	after a round	510	growing	B	0%
1 Mar 2025	$1.8B	$1.0B – $2.7B	$1.9B (+5%)	after a round	510	growing	B	0%
1 Apr 2025	$1.8B	$1.0B – $2.7B	$1.9B (+2%)	after a round	510	growing	B	0%
11 Apr 2025	$1.2B	$1.0B – $1.8B	$1.6B (+30%)	after a round	510	growing	A	0%
1 May 2025	$1.2B	$1.0B – $1.8B	$1.6B (+28%)	after a round	510	growing	A	0%
1 Jun 2025	$1.2B	$1.0B – $1.8B	$1.6B (+25%)	after a round	510	growing	A	0%
1 Jul 2025	$1.3B	$1.0B – $1.8B	$1.6B (+23%)	after a round	510	growing	A	0%
1 Aug 2025	$1.3B	$1.0B – $1.8B	$1.6B (+20%)	after a round	600	growing	A	0%
1 Sep 2025	$1.3B	$1.0B – $1.8B	$1.6B (+17%)	after a round	600	growing	A	0%
1 Oct 2025	$1.4B	$1.0B – $1.8B	$1.6B (+15%)	after a round	597	up	A	0%
1 Nov 2025	$1.4B	$1.0B – $1.8B	$1.6B (+13%)	after a round	643	up	A	0%
1 Dec 2025	$1.4B	$1.0B – $1.8B	$1.6B (+10%)	after a round	643	up	A	0%
1 Jan 2026	$1.5B	$1.0B – $1.8B	$1.6B (+8%)	after a round	643	up	A	0%
1 Feb 2026	$1.5B	$1.0B – $1.8B	$1.6B (+5%)	after a round	664	growing	A	0%
1 Mar 2026	$1.5B	$1.0B – $1.8B	$1.6B (+3%)	after a round	664	up	A	0%
1 Apr 2026	$1.6B	$1.0B – $1.8B	$1.6B (+1%)	after a round	664	up	A	0%
1 May 2026	$1.6B	$1.0B – $1.9B	$1.6B (0%)	after a round	717	growing	A	0%
1 Jun 2026	$1.6B	$1.0B – $1.9B	$1.6B (0%)	after a round	717	up	A	0%
1 Jul 2026	$1.6B	$1.0B – $1.9B	$1.6B (0%)	after a round	717	up	B	0%
30 Jul 2026	$1.6B	$1.4B – $2.4B	$2.1B (+30%)	after a round	724	up	A	0%
1 Aug 2026	$1.6B	$1.4B – $2.4B	$2.1B (+30%)	after a round	724	up	A	0%
1 Sep 2026	$1.6B	$1.4B – $2.4B	$2.1B (+27%)	after a round	724	up	A	0%
1 Oct 2026	$1.7B	$1.4B – $2.4B	$2.1B (+25%)	after a round	765	up	A	0%
24 Oct 2026	$1.7B	$1.4B – $2.4B	$2.1B (+23%)	after a round	765	up	A	0%

Key facts about ThreatLocker

Founded: 2017
Headquarters: Orlando, United States
Employees: about 765 +28% in a year
Total raised: $489M
Funding rounds: 6
Last round: Series F Jul 2026

ThreatLocker was founded in 2017 by Danny Jenkins, John Carolan and Sami Jenkins.

ThreatLocker funding history

ThreatLocker has 6 funding rounds on record, from Aug 2020 to Jul 2026, $489M in total. The latest disclosed valuation is $1.60B post-money (Series F, Jul 2026).

Series F 29 Jul 2026
Led by Elephant; with D. E. Shaw Group, Arthur Ventures, Koch Disruptive Technologies.
Sources: threatlocker.com, prnewswire.com, radar.offseq.com and 1 more
$190M
$1.60B post-money
Series E 10 Apr 2025
With Arthur Ventures, CR2 Capital Ventures, Elephant, StepStone Group.
Sources: toflow.ai
$60M
$1.20B post-money
Series D 24 Apr 2024
Led by General Atlantic; with StepStone Group, D. E. Shaw Group.
Sources: threatlocker.com, securityweek.com, superbcrew.com and 2 more
$115M
Series C 19 Apr 2022
Led by General Atlantic; with Elephant, Arthur Ventures.
Sources: threatlocker.com, helpnetsecurity.com, privateequitywire.co.uk and 1 more
$100M
Series B 18 May 2021
Led by Elephant.
Sources: threatlocker.com, venturebeat.com
$20M
Series A 24 Aug 2020
With NewGate Capital Partners.
Sources: toflow.ai, venturebeat.com
$4.4M

ThreatLocker investors

8 investors have backed ThreatLocker; Elephant and General Atlantic led at least one round.

General Atlantic lead, 2 rounds
StepStone Group 2 rounds

What ThreatLocker does

ThreatLocker works in tech companies, with 14 recorded offerings and customers in financial services, healthcare, government and education.

ThreatLocker, Inc. is an American cybersecurity company engaged in providing Zero Trust cybersecurity solutions for businesses. The company offers a suite of products and services, including a platform that includes allowlisting, ringfencing, network control, elevation control, storage control, detection, and managed detection and response. ThreatLocker serves clients in sectors such as financial services, healthcare, government, education, and manufacturing, and operates data centers in multiple countries to support its global operations.

Description from Veridion's company data.

Products and services

Zero Trust Cybersecurity Solutions
Proactive Cybersecurity Platform Development
Allowlisting and Ringfencing Implementation
Network and Storage Control Solutions
Elevation Control Solutions
Cybersecurity Detection and Response Services
Managed Detection and Response Services
AI-Driven Cybersecurity Solutions
Machine Learning-Based Threat Detection
Ransomware Protection Solutions
Zero-Day Vulnerability Mitigation Services
Industry-Specific Cybersecurity Solutions
Multi-Location Data Center Security Services
Scalable Cybersecurity Solutions

Markets

Financial Services
Healthcare
Government
Education
Manufacturing

Technology

AI and Machine Learning for Cybersecurity
Allowlisting
Ringfencing
Network Control
Elevation Control
Storage Control
Detect

Business model

Business-to-Business
Service Provider
Software-as-a-Service
Enterprise

Industry codes (NAICS)

513210 Software Publishers 50% match
518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services 30% match
541512 Computer Systems Design Services 20% match

Questions about ThreatLocker

What is ThreatLocker worth?

Valuation $1.7B (range $1.4B to $2.4B), as of 24 Oct 2026. The last disclosed valuation was $1.60B (Series F, Jul 2026).

Has ThreatLocker raised money?

ThreatLocker has 6 funding rounds on record, from Aug 2020 to Jul 2026, $489M in total. The latest disclosed valuation is $1.60B post-money (Series F, Jul 2026).

Who has invested in ThreatLocker?

Elephant, General Atlantic, Arthur Ventures, D. E. Shaw Group, StepStone Group and CR2 Capital Ventures, and 2 more. Lead investors include Elephant and General Atlantic.

How many people work at ThreatLocker?

About 765, up 28% over the last year. Headcount grew from 16 in Jan 2021 to 765 in Sep 2026.

What does ThreatLocker do?

ThreatLocker works in tech companies, with 14 recorded offerings and customers in financial services, healthcare, government and education. Its main offerings are zero trust cybersecurity solutions, proactive cybersecurity platform development and allowlisting and ringfencing implementation.

When was ThreatLocker founded, and where is it based?

ThreatLocker was founded in 2017 and is based in Orlando, United States. It has about 765 employees, up 28% over the last year.

How we value companies Report an issue

ThreatLocker valuation, funding and investors

ThreatLocker valuation today

Key facts about ThreatLocker

ThreatLocker funding history

Series F 29 Jul 2026

Series E 10 Apr 2025

Series D 24 Apr 2024

Series C 19 Apr 2022

Series B 18 May 2021

Series A 24 Aug 2020