About Panther
Panther is a Technology company based in San Francisco (United States) founded in 2018 by Jack Naglieri, and was acquired by Databricks in June 2026. Security analytics solutions are delivered through a cloud-based platform. It operates on a SaaS (Software-as-a-Service) model. Panther has raised $140.38 million across 3 funding rounds from investors including Databricks, Snowflake and Lightspeed Venture Partners. The company has 245 employees. Panther was last valued at $1.4 billion in December 2021. Its chief executive, as recorded, is William H Lowe. Its website panther.com draws about 42 thousand monthly visits. Panther offers products and services including Panther Security Monitoring Platform and Panther AI. Its focus areas include Cybersecurity. Its legal entity is Panther Labs. Its competitors include Splunk, Sumo Logic and Exabeam; 3 of its 3 listed competitors have raised funding.
Company details
A cloud-native security monitoring platform is provided by Panther to transform cloud noise into actionable security signals. Legacy SIEM challenges are addressed through seamless cloud integration, streaming data analysis, and programmable detections. Solutions are tailored for modern security operations across various sectors, ensuring visibility, control, and faster threat response. Compliance with standards like SOC 2, PCI, ISO-27001, and HIPAA is supported.
- Headquarters San Francisco, United States
- Employees 245
- Founders Jack Naglieri
- Stage Acquired
- SectorsTechnology
- Website category Computers Electronics and Technology · Computer Security
- Email••••••••
- Website panther.com
- Social LinkedIn X YouTube
- Acquired by Databricks (Jun 2026)
- Legal Name Panther Labs
- Total Equity Funding$140.38M (USD)
in 3 rounds
- Latest Funding Round$120M (USD), Series B
Dec 2021
- InvestorsDatabricks
& 8 more
- Employee Count245
- Acquired byDatabricks
(Jun 2026)
Products & Services of Panther
Panther offers a comprehensive portfolio of products and services, including Panther Security Monitoring Platform and Panther AI.
Cloud security monitoring is provided for threat detection.
AI-driven investigations are accelerated for faster threat triage.
Apps and channels of Panther
its YouTube channel Panther has 374 subscribers and 30 videos.
Videos from Panther
The most watched videos on Panther's YouTube channel, Panther (374 subscribers). Click a video to play it here.
More on Panther .
Funding Insights of Panther
Panther has successfully raised a total of $140.38M across 3 strategic funding rounds. The most recent funding activity was a Series B round of $120 million completed in December 2021. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $140.38M
- Total Rounds 3
- Last Round Series B — $120M
- First Round $5.38M
(Oct 2019)
- Investors Count 9
All 3 funding rounds of Panther with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Dec 2021 | $120M | Series B | $1.4B | Coatue | |
| Jul 2020 | $15M | Series A | – | – | |
| Oct 2019 | $5.38M | Series A | – | – |
| Date | Valuation | Stage |
|---|---|---|
| Dec 2021 | $1.4B | •••••••• |
Last known valuation $1.4B (Dec 2021). 9 investors in total: 9 institutional.
Investors in Panther
Panther has secured backing from 9 investors, including venture fund and institutional investors. Prominent investors backing the company include Databricks, Snowflake and Lightspeed Venture Partners.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Provider of investment management and real asset services | iconiqcapital.com | San Francisco, United States | ||
Provider of an investment platform for various stages | coatue.com | New York, United States | ||
Venture capital investing in innovative companies across global sectors is undertaken by Lightspeed Venture Partners. | 1997 | lsvp.com | Menlo Park, United States | |
Investments are directed toward early-stage B2B software and tech companies. | s28capital.com | San Francisco, United States | ||
Early-stage technology investments are targeted by this venture capital firm. | innovationendeavors.com | Palo Alto, United States | ||
US focused seed and early-stage VC firm | 645ventures.com | New York, United States | ||
| fathomcap.com | ||||
Cloud-based big data warehouse for enterprise data management is provided. | 2012 | snowflake.com | Bozeman, United States | |
Data, analytics, and AI capabilities are unified in a platform. | 2013 | databricks.com | San Francisco, United States |
Investor details for Panther
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
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People of Panther
23 people are tracked at Panther (5 in leadership, 1 in board & advisors, 17 in team); the tracked headcount is 245.
| Name | Role | Group |
|---|---|---|
Jack Naglieri | Founder & CTO | Leadership |
William H Lowe | CEO | Leadership |
Zac Hodgkin | Director Of Customer Engineering | Leadership |
Michael Baker | Principal Security Architect & Head Of APAC Operations | Leadership |
Russell Leighton | Chief Architect | Leadership |
Shvetank Jain | Co-Founder & Board Member | Board & advisors |
Giorgos Papadourakis | Technical Support Manager | Team |
Kostas Papageorgiou | Principal Software Engineer | Team |
Thy Nguyen | Support Engineer | Team |
Ju C. | Solutions Engineer | Team |
Bianca Fu | Technical Support Engineer II | Team |
Tiffany Leong | Technical Support Engineer || | Team |
Jesse Garrison | Senior Frontend Software Engineer | Team |
Jason Zandona | Senior Manager, Solutions Engineering | Team |
Rohan Tandon | Senior Engineering Manager | Team |
Supriya Mahajan | Staff Software Engineer | Team |
Christina Aravantinou | Technical Support Engineer III | Team |
Darwayne Lynch | Principal Software Engineer | Team |
Jaime (BJ) Maldonado | Senior Engineering Manager, Platform | Team |
Lisa Meed | Solutions Engineer | Team |
3 more people are available in the full profile.
Complete people profiles for Panther
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
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Timeline of Panther
5 dated milestones of Panther across 8 years, from founding to its latest funding, stage changes and deals.
- Founded Panther is founded.
- Funding First funding round of $5.4M.
- Funding Latest funding round, Series B, of $120.0M.
- Milestone Reaches Unicorn status.
- Exit Acquired by Databricks.
Competitors of Panther
Panther has 3 listed competitors in our database, 3 of them funded. They include Splunk, Sumo Logic and Exabeam.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| splunk.com | 2003 | San Francisco, United States | $40M | 10 | Cloud based platform offering IT operational data and security analytics software | |
| sumologic.com | 2010 | Redwood, United States | $345.6M | Cloud-based log management and security analytics solutions are delivered. | ||
| exabeam.com | 2013 | Foster, United States | $390.47M | 418 | SIEM platform for threat detection and response is provided. |
Detailed competitors of Panther
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
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Verified entity values are shown only after access is granted.
Web traffic of Panther
The website of Panther (panther.com) receives about 42.1K visits a month and ranks #837,757 among all websites worldwide, #2,204 in Computer Security.
- Monthly visits42.1K
▲ 6.2% vs previous month
- Unique visitors16.3K
per month
- Global rank#837,757
among all websites
- Category rank#2,204
Computers Electronics and Technology · Computer Security
- Bounce rate40%
- Pages per visit1.7
- Average visit33 sec
- DevicesDesktop 37% · Mobile 63%
Websites whose visitors overlap most with Panther. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| mindflow.io | 100% | 37K | #808,480 | View details | |
| eccu.edu | 89% | 113.9K | #440,013 | View details | |
| cybersecurityintelligence.com | 85% | 112.9K | #377,224 | View details | |
stationx.net | stationx.net | 85% | #186,387 | – | |
| infosecinstitute.com | 85% | 539.7K | #97,829 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 15 similar websites and full traffic analytics for Panther
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 15 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Top companies in Cybersecurity & Data Protection
3 companies that operate in the same segment as Panther (Cybersecurity & Data Protection) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Cloud based website security solutions | 2009 | San Francisco, California, United States | USD 332.1 M | USD 1.67 B | 7,330 | |
Cybersecurity and zero trust solutions are delivered for secure networks. | 2007 | San Jose, California, United States | USD 148 M | USD 3.35 B | 9,616 | |
Cloud-based identity management solutions are provided for enterprises. | 2002 | Denver, Colorado, United States | USD 136.89 M | USD 36.94 M | 821 |
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Related news about Panther
Complete news archive for Panther
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Frequently Asked Questions about Panther
Panther was founded in 2018 and raised its 1st funding round 1 year after it was founded.
Panther is headquartered in San Francisco, United States. It is registered at San Francisco, California, United States.
William H Lowe is the CEO of Panther, as recorded in our data.
Panther is a funded company, having raised a total of $140.38M across 3 funding rounds to date. The company's 1st funding round was a Series A of $5.38M, raised on Oct 2019.
Panther has 245 employees.
A cloud-native security monitoring platform is provided by Panther to transform cloud noise into actionable security signals. Legacy SIEM challenges are addressed through seamless cloud integration, streaming data analysis, and programmable detections. Solutions are tailored for modern security operations across various sectors, ensuring visibility, control, and faster threat response. Compliance with standards like SOC 2, PCI, ISO-27001, and HIPAA is supported.
Panther's top competitors include Splunk, Sumo Logic and Exabeam.
Panther offers Panther Security Monitoring Platform and Panther AI.
Panther has 9 investors. Key investors include Databricks, Snowflake, Lightspeed Venture Partners, Iconiq Capital, and Coatue.
The valuation of Panther is $1.4B as of Dec 2021.
Panther operates through Panther Labs.
Yes. Panther was acquired by Databricks in June 2026.