Loading organizations...
Bracket Computing has raised $130.0M across 2 funding rounds.
Key people at Bracket Computing.
Bracket Computing has raised $130.0M in total across 2 funding rounds.
Based in Mountain View, California, Bracket Computing developed a cloud virtualization system called the Computing Cell to help enterprises securely migrate on-premise datacenter operations to hyperscale cloud environments. The enterprise software company raised a total of $130 million in venture capital funding, which included a $45 million Series C round. This financial backing came from a syndicate of prominent institutional and strategic investors, featuring recognizable names such as Fidelity, Goldman Sachs, Andreessen Horowitz, and Norwest Venture Partners. At its peak operating capacity around October 2015, the organization maintained a workforce of approximately 70 employees to support its secure infrastructure software. In May 2018, the technology corporation VMware acquired Bracket Computing's intellectual property and integrated its key personnel into its networking and security division. Bracket Computing was founded in 2011 by Tom Gillis and Jason Lango.
Key people at Bracket Computing.
Bracket Computing has raised $130.0M in total across 2 funding rounds.
Bracket Computing's investors include Allegis Capital, Andreessen Horowitz, Columbus Nova Technology Partners, Fidelity Management & Research Company, GE, Don Duet, Norwest Venture Partners, Qualcomm, Sutter Hill Ventures.
Bracket Computing has raised $130.0M across 2 funding rounds. Most recently, it raised $45.0M Series C in October 2015.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| Oct 15, 2015 | $45M Series C | — | Allegis Capital, Andreessen Horowitz, Columbus Nova Technology Partners, Fidelity Management & Research Company, GE, DON Duet, Norwest Venture Partners, Qualcomm, Sutter Hill Ventures | Announced |
| Oct 25, 2014 | $85M Venture Round | — | Allegis Capital, Andreessen Horowitz, GE, Norwest Venture Partners, Qualcomm, Sutter Hill Ventures | Announced |
Bracket Computing was a cloud computing company founded in 2011 that built software to enable enterprises to securely and reliably use public clouds like AWS, Azure, and Google Cloud Engine as an extension of their private data centers.[1][3][4] It served large enterprises, particularly in finance and other security-sensitive sectors, solving the problem of hardware limitations and security risks that prevented safe migration of on-premise workloads to public clouds by offering an integrated Infrastructure as a Service (IaaS) platform called the Computing Cell.[3][4][5] The company raised $130 million total, including a $45 million round in 2015 led by Fidelity and Goldman Sachs, grew to about 70 employees, but ceased independent operations after VMware acquired its intellectual property and key staff in 2018.[3]
Bracket Computing emerged in late 2011 from the vision of co-founders Tom Gillis (CEO, former VP/GM of Cisco’s Security Technology Group and IronPort) and Jason Lango (former IronPort), both veterans of IronPort Systems, which Cisco acquired.[3][5] Their backgrounds in enterprise security at Cisco, EMC, IronPort, and NetApp inspired the idea: enterprises needed computing driven by business demands rather than hardware constraints, especially as public clouds exploded but lacked enterprise-grade security, control, and reliability.[1][2][4][5][8] The company operated in stealth for three years, emerging around 2014-2015 with strong early traction from financial firms, securing $85 million initially and hitting $130 million by 2015 while building a senior team in Mountain View (later Sunnyvale), California.[3][4][5]
Bracket stood out in the cloud IaaS space through these key strengths:
Bracket rode the early 2010s hybrid cloud wave, capitalizing on hyperscalers like AWS exploding in capacity while enterprises hesitated due to security fears and legacy data centers.[4][5] Timing was ideal post-2011, as cloud adoption surged but gaps in enterprise-ready tools created opportunities for innovators bridging public elasticity with private control.[1][6] Market forces like rising datacenter costs and demand for agile, secure infrastructure favored Bracket, influencing the ecosystem by pioneering "virtual data centers" that pressured incumbents to enhance security and inspired later hybrid solutions from VMware and others.[3][5] Its IP acquisition by VMware in 2018 amplified this, embedding Bracket's tech into mainstream virtualization.[3]
Bracket's story peaked with VMware's 2018 acquisition of its IP and talent (e.g., Tom Gillis leading VMware's Network and Security unit), folding its innovations into a virtualization giant rather than scaling independently.[3] Looking ahead, Bracket's legacy endures in modern hybrid/multi-cloud security stacks, shaped by ongoing trends like zero-trust architectures and AI-driven infrastructure. Its influence likely evolves through VMware (now under Broadcom), powering enterprise cloud transitions amid escalating cyber threats and edge computing demands—proving early visions of business-led computing remain foundational.
