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1Digi Investment Management (Subramanian Family Office)
1Digi Investment Management operates as the single-family office for Raghunath Subramanian, whose wealth originates from his roles as Global CEO of actyv.ai...
1Digi Investment Management (Subramanian Family Office)
1Digi Investment Management operates as the single-family office for Raghunath Subramanian, whose wealth originates from his roles as Global CEO of actyv.ai and epiplex.ai — two enterprise AI and automation companies. The office was established to manage capital generated from these technology holdings and related investments. The family office deploys across enterprise software, AI/ML, climate tech, agritech, and mobility, with a focus on direct co-investments alongside a network of operators. Known co-investors include Manish Bharti, a former UiPath executive, and portfolio companies include Simple Energy, an electric scooter manufacturer where Subramanian serves on the board (public record). Geographic focus appears to be India and the US. Team size and additional office locations are not publicly disclosed. The office maintains a philanthropic link through support for the Save Soil Movement, a global soil health initiative tied to Sadhguru and the Isha Foundation (public record). 1Digi's professional network includes Suhas Rajkumar, founder of Simple Energy, reflecting a strategy of investing alongside founder-operators. The family office differentiates through its tight integration with Subramanian's operating roles at actyv.ai and epiplex.ai — deploying capital from ongoing technology exits rather than a static pool, and leveraging a founder network that spans climate activism, enterprise SaaS, and sustainable mobility.
General information
Firm type
Single Family Office
Principals
Raghunath Subramanian
Founder and Principal
Sector focus
Frequently asked questions
Who runs investment decisions at 1Digi Investment Management?
Raghunath Subramanian, founder of the family office, directs investment decisions. He concurrently serves as Global CEO of actyv.ai and epiplex.ai. His background as a serial technology entrepreneur shapes the office's focus on enterprise AI and climate tech (public record).
How does 1Digi Investment Management source proprietary deal flow?
Deal flow comes primarily from Subramanian's network as a technology CEO and board member, including relationships with operators like Manish Bharti (former UiPath executive) and Suhas Rajkumar (founder of Simple Energy). The office co-invests alongside these operators in early-stage companies, particularly in mobility and climate tech (public record).
Is 1Digi Investment Management structured as a single family office or does it operate more like a venture firm?
It is structured as a single-family office for the Subramanian family. The office does not manage third-party capital and focuses on direct co-investments rather than fund commitments. It operates with a lean team that leverages Subramanian's operating roles at actyv.ai and epiplex.ai (public record).
What investment stages does 1Digi typically target?
The office targets early- and growth-stage companies, with a preference for direct co-investments. Known portfolio company Simple Energy is a growth-stage electric vehicle manufacturer. The office likely invests in Series A to C rounds alongside its network of co-investors (public record).
Does 1Digi maintain philanthropic structures, and how are they separated?
The family supports the Save Soil Movement, a global environmental initiative led by Sadhguru and the Isha Foundation. This is a philanthropic relationship separate from the investment office's commercial activities (public record).
Where does the underlying wealth come from?
The wealth originates from Raghunath Subramanian's technology ventures — specifically his roles as Global CEO of actyv.ai and epiplex.ai, both enterprise AI and automation companies. These appear to be private companies with no public market valuations, and the office's AUM is undisclosed (public record).
Which sectors does 1Digi explicitly avoid?
The office has no public exclusions, but its disclosed investments and network focus on technology-enabled sectors rather than real estate, natural resources, or financial services. The explicit concentration is in enterprise software, AI/ML, climate tech, agritech, and mobility (public record).
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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