
boomtrain
boomtrain is a technology company.
Financial History
boomtrain has raised $14.0M across 2 funding rounds.
Frequently Asked Questions
How much funding has boomtrain raised?
boomtrain has raised $14.0M in total across 2 funding rounds.

boomtrain is a technology company.
boomtrain has raised $14.0M across 2 funding rounds.
boomtrain has raised $14.0M in total across 2 funding rounds.
Boomtrain was a technology company that built an AI-powered marketing platform using machine learning to deliver personalized messaging across digital touchpoints, helping brands better understand and engage customers.[1][2] It served over 120 clients, including major media companies like CBS and Dow Jones, solving the problem of scalable, real-time personalization in marketing at any channel or scale.[1] Acquired by Zeta Global in July 2017, Boomtrain's technology became the personalization engine for ZetaHub, accelerating Zeta's machine learning capabilities in marketing cloud services; post-acquisition, it operated as a Zeta Global company with $16 million in 2024 revenue and around 13 employees.[1][2]
Founded in 2012 and launched in March 2014, Boomtrain was headquartered in San Francisco with an additional office in Bangalore.[1][2] Backed by top-tier VC firms including Cota Capital, Crosslink Capital, Lerer Ventures, Sierra Ventures, and Streamlined Ventures, it raised $14 million in funding.[1][2] The company emerged as the first marketing technology platform with machine intelligence at its core, quickly gaining traction with leading clients and culminating in its acquisition by Zeta Global in 2017, which integrated its teams into Zeta's global operations, including a Silicon Valley Center of Excellence.[1]
Boomtrain rode the early 2010s wave of AI and machine learning adoption in martech, timing its 2014 launch with rising demand for data-driven personalization amid exploding digital channels.[1] Market forces like the shift to customer-centric marketing and the need for real-time engagement favored its model, influencing the ecosystem by pioneering scalable AI platforms that others, including Zeta, built upon.[1][2] Post-acquisition, it bolstered Zeta's position in the Gartner Magic Quadrant for digital marketing hubs, contributing to industry-wide advancements in predictive analytics and personalized customer relationships.[1]
As a Zeta Global company, Boomtrain's technology endures within Zeta's marketing cloud, with steady $16 million revenue signaling sustained relevance in AI personalization.[2] Next steps likely involve deeper integration with evolving Zeta tools amid trends like generative AI and omnichannel data unification, potentially expanding its R&D in Bangalore.[1] Its influence may grow through Zeta's 1,300+ employee scale, shaping martech toward hyper-personalized, intelligent systems—echoing its original mission to redefine brand-customer interactions at the dawn of AI-driven marketing.[1][2]
boomtrain has raised $14.0M in total across 2 funding rounds.
boomtrain's investors include Company Capital, Dalus Capital, Sierra Ventures, Karl Mehta, Cota Capital, Pear VC, Sherpalo Ventures, Streamlined Ventures, TechSquare Labs, Y Combinator.
boomtrain has raised $14.0M across 2 funding rounds. Most recently, it raised $12.0M Series A in October 2015.
| Date | Round | Lead Investors | Other Investors |
|---|---|---|---|
| Oct 1, 2015 | $12.0M Series A | Company Capital, Dalus Capital, Sierra Ventures, Karl Mehta | |
| Mar 1, 2014 | $2.0M Seed | Cota Capital, Pear VC, Sherpalo Ventures, Streamlined Ventures, TechSquare Labs, Y Combinator |