Graylog is a leading centralized log management solution for capturing, storing, and enabling real-time analysis of terabytes of machine data.
Employees: 51-200
Total raised: $20.5M
Founded date: 2009
Investors 1
| Date | Name | Website |
| - | Mercury Fu... | mercuryfun... |
Funding Rounds 2
| Date | Series | Amount | Investors |
| 24.06.2021 | - | $18M | - |
| 04.02.2015 | - | $2.5M | - |
Mentions in press and media 12
| Date | Title | Description |
| 17.10.2025 | Graylog named in 2025 Gartner Magic Quadrant for SIEM tools | - |
| 13.08.2025 | WinRAR Zero-Day Exploited by Russian-Linked Hackers RomCom and Paper Werewolf | Image: WhataWin/Adobe Stock Cybersecurity researchers have identified an actively exploited flaw in WinRAR that attackers are using to plant long-term backdoors on targeted machines. The vulnerability, tracked as CVE-2025-8088, affects all ... |
| 15.04.2025 | Graylog Security and Log Management Solutions Drive Record 564% Growth in APAC Region | Strengthens Regional Support; Opens Office in Singapore HOUSTON and HONG KONG, April 15, 2025 /PRNewswire/ -- Graylog, a leader in Threat Detection, Investigation, and Response, is deepening its commitment to the APAC region following a 6.5... |
| 24.06.2021 | Andreessen Horowitz gears up for more mega crypto bets | This is the web version of Term Sheet, a daily newsletter on the biggest deals and dealmakers. Sign up to get it delivered free to your inbox. Paid Content The gender pay gap and your investment strategies From Refinitiv Venture capitalists... |
| 24.06.2021 | Graylog Raises $18M in Growth Equity Funding | Graylog, a Houston, TX-based provider of next-generation log management solutions, raised $18m in growth equity funding. The round was led by new investor Harbert Growth Partners and co-investor Piper Sandler Merchant Banking with participa... |
| 24.06.2021 | Andreessen Horowitz gears up for more mega crypto bets | This is the web version of Term Sheet, a daily newsletter on the biggest deals and dealmakers. Sign up to get it delivered free to your inbox. Paid Content Change your marketer experience and unleash growth for your business From Optimizely... |
| 24.06.2021 | Graylog nabs $18M to manage and analyze log data | Where does your enterprise stand on the AI adoption curve? Take our AI survey to find out. Graylog, a platform for collecting, indexing, and analyzing log messages, today announced it has completed an $18 million growth equity round led by ... |
| 06.02.2015 | Software Maker Graylog Raises $2.5M, Moves to Houston from Germany | Share Share on Facebook Share on Twitter LinkedIn Email Reprints Graylog, a maker of open-source data analytics software, announced it has raised $2.5 million and will move to Houston. The company, which began as an open-source project in H... |
| 05.02.2015 | Graylog raises $2.5 Million and moves from Hamburg to Houston | Graylog, an open source log analysis platform, today announced that it has raised a $2.5 million round of financing to accelerate product development and expand its commercial capabilities. The round was led by the Mercury Fund, with partic... |
| 04.02.2015 | Graylog Raises $2.5M | HOUSTON, TX, Company behind the popular Graylog open source log analysis platform, today announced that it has raised a $2.5M round of financing. >> Click here for more funding data on Graylog >> To export Graylog funding da... |
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