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JustInvesting
JustInvesting is the single-family office of Navid Ostadian-Binai, deploying principal capital across venture and real estate without external LP...
JustInvesting
JustInvesting functions as the private investment vehicle for Navid Ostadian-Binai, deploying family capital across venture and real estate with a generalist's mandate and a principal's timeline. The firm's genesis reflects a growing cohort of technology-aligned family offices that reject traditional fund-of-funds architectures in favor of direct co-investment and proprietary deal-evaluation rhythms. Unlike multi-family aggregators that package third-party strategies for fee-generating AUM, JustInvesting makes concentrated bets where the principal's own capital sits first in the capital stack. The strategy spans early-stage technology commitments alongside direct real-asset plays, with a footprint that touches both US and European corridors. The venture sleeve favors founder-led companies at Seed through Series B stages, occasionally participating in later-stage rounds alongside established syndicate leads. The real estate vertical targets value-add and opportunistic residential and commercial properties, often in secondary markets where institutional capital is thinner and entry basis remains favorable. This dual-track deployment model is common among principals who built initial wealth through technology operating roles or advisory work before transitioning to full-time capital allocation. The firm does not publicly disclose team size or total deployment figures. Without a regulatory requirement to file public ADV forms or LP disclosures, JustInvesting's operational scale remains opaque — a structural choice that aligns with single-family offices that see privacy as a competitive advantage. The absence of a public LinkedIn presence for the firm reinforces this posture. What distinguishes the architecture is its permanence. JustInvesting is not a fund with a sunset clause, a SPAC vehicle with a two-year deployment clock, or an evergreening structure that must recycle proceeds into new vintages on a schedule. That indefinite horizon lets the firm absorb illiquidity without forcing exits, a structural moat that institutional limited partners — bound by quarterly redemption windows and investment-committee calendars — cannot replicate.
General information
Firm type
Single Family Office
Year founded
—
AUM
Undisclosed
Location
Region
North America
Country
United States
City
—
Corporate office
United States
Principals
Navid Ostadian-Binai
Principal
Sector focus
Frequently asked questions
Who runs investment decisions at JustInvesting?
Navid Ostadian-Binai serves as the principal of JustInvesting, directing both the venture and real estate allocation decisions. The structure is typical of single-family offices where the wealth creator retains full discretion over capital deployment rather than delegating to a hired CIO.
Does JustInvesting manage external capital?
No. JustInvesting operates as a single-family office, deploying only the principal's personal capital. This means it does not serve as a fund manager, does not charge management fees to third-party LPs, and is not subject to the same regulatory disclosure requirements as registered investment advisors.
What investment stages does JustInvesting target?
On the venture side, JustInvesting typically evaluates Seed through Series B opportunities, though it may participate in later-stage rounds on a selective basis. The firm favors direct placements rather than blind-pool fund commitments, aligning its capital alongside lead investors it has vetted directly.
Which sectors does JustInvesting focus on?
The firm takes a generalist approach, with visible interest in technology, financial services, and real estate. Unlike thematic funds that narrow their aperture to a single vertical like climate or AI, JustInvesting evaluates each deal on the quality of the operator and the structure of the entry, not on sector fit within a pre-defined allocation model.
How does JustInvesting source deal flow?
Given the single-family office structure, deal flow is likely sourced through the principal's personal network of founders, operators, and co-investors, supplemented by direct inbound interest and relationships with venture syndicate leads. No formal platform, accelerator partnership, or public push for deal submissions has been observed.
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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