Multi-stage VC · Private Equity · Family Offices · Corporate VC — ballpark addressable market analysis
The primary One Agentic market model covers early-stage VC funds and individual angel investors. Four adjacent segments are excluded from the main figures due to greater structural uncertainty in usage patterns and addressability timeline. This appendix provides a ballpark estimate for each, using a consistent methodology: applying a usage-intensity multiplier to the Average VC fund ARPU derived from the pricing model.
| Segment | Est. Firms (US+Global) | ARPU Multiplier | Implied Annual ARPU | Segment TAM (Base) |
|---|---|---|---|---|
| Multi-stage & larger VC | — | —× | — | — |
| Private equity (venture/growth arms) | — | —× | — | — |
| Family offices (direct deals) | — | —× | — | — |
| Corporate VC units | — | —× | — | — |
| Total — Excluded Segments | — | — | — | — |
Firms managing multiple fund vintages across Series A through growth stages typically evaluate 3–5× more deals per partner than early-stage specialists, and maintain larger analyst teams. The —× multiplier reflects approximately 2–3 additional analysts per firm and proportionally higher workflow volume. Count estimate draws from NVCA, Pitchbook, and Crunchbase cross-referencing of US and global firms with active portfolio companies. This segment is a near-term expansion market once the early-stage product is validated.
PE firms conducting minority growth investments or late-stage venture deals run diligence processes of significantly greater depth — typically involving commercial due diligence, competitive benchmarking, and management assessments on each deal. The —× multiplier reflects this intensity, though adoption may lag early-stage VC due to longer procurement cycles and existing vendor relationships. Firm count covers mid-market and large-cap PE with documented growth/venture mandates.
Single and multi-family offices making direct venture and growth investments operate at broadly comparable intensity to early-stage VC funds — often one investment professional managing 10–20 active positions. The —× multiplier (parity with Average VC) is conservative; family offices tend to be resource-constrained relative to institutional funds and may benefit more from AI-assisted diligence. Firm count is drawn from Family Office Exchange and UBS estimates of US offices with direct investment mandates.
CVC units embedded within large corporates invest strategically rather than purely for return, and typically evaluate a moderate deal volume with an additional layer of strategic fit analysis. The —× multiplier reflects slightly above-average workflow count. Procurement cycles for CVC are long and often tied to parent company IT approval, making this a later-stage segment. Count estimate from Global Corporate Venturing and CB Insights survey data.
Combining the primary modelled segments (early-stage VC and angel investors) with the excluded segments produces the following full-picture base-case estimate. This is a ballpark figure and should be treated as an order-of-magnitude check, not a precise forecast.
| Component | TAM (Base Case) | Notes |
|---|---|---|
| Early-stage VC (primary model) | — | 6,000 funds × Average★ ARPU |
| Angel investors (primary model) | — | 66,000 angels × computed ARPU |
| Multi-stage & larger VC | — | Excluded segment |
| Private equity (venture/growth arms) | — | Excluded segment |
| Family offices (direct deals) | — | Excluded segment |
| Corporate VC units | — | Excluded segment |
| Grand Total (Base Case) | — | All segments combined |
Firm counts are order-of-magnitude estimates synthesized from the following sources. They are not independently audited figures.