Your sub-doc is structured data —
not a PDF that dies on a hard drive.
Upload your counsel's template. FundClose detects fields, routes by entity type, handles IRA custodian packages, and captures signed data straight into the investor record that drives every downstream K-1 and distribution.
How it works
Four steps from PDF to countersigned sub
Upload your sub-doc
PPM, subscription agreement, accredited investor questionnaire. Your counsel's template, your brand.
AI detects fields + signer roles
Entity type drives which sections appear. IRA/SDIRA adds a custodian block. Joint entities get dual-signer routing.
Send via magic link
LPs complete on mobile or desktop in 12–18 minutes. Auto-save, validation, e-sig (ESIGN-compliant, no DocuSign tax).
Countersign, data flows
You countersign once per batch. Sub-doc data populates the investor record — cap commitment, wire instructions, K-1 delivery preference.
Entity-type routing
One template, every entity type LPs actually use
Individuals, joint tenants, LLCs, revocable trusts, irrevocable trusts, S-corps, C-corps, partnerships, Self-Directed IRAs, SEP-IRAs, Solo 401(k)s. Each entity type routes to different questionnaire branches, different signatories, and different tax classification capture.
- Individuals sign themselves
- Joint entities route to both spouses via magic link
- LLCs capture the managing member + K-1 recipient
- Trusts capture the trustee(s) and grantor TIN
- IRA/SDIRA generates a custodian package with the direction-of-investment letter
Custodian-aware
IRA and SDIRA flows don't belong in a generic sub-doc workflow
When an LP selects "Self-Directed IRA," we generate the custodian package — direction of investment letter, funding instruction, the custodian's specific paperwork for Equity Trust, STRATA, Kingdom, Madison, or Entrust — and track it as a first-class object until the wire lands. No more email threads with the custodian's back office.
Comparison
Sub-docs: the three ways it gets done today
| FundClose | DocuSign + Excel | InvestNext | |
|---|---|---|---|
| Entity-type-aware questionnaire | Partial | ||
| IRA/SDIRA custodian package | Partial | ||
| Sub-doc data → investor record | Partial | ||
| Accreditation attestation + refresh | Partial | ||
| Template upload (not form-builder only) | Partial | ||
| Per-LP countersign tracking | Partial | ||
| Included in base price (no per-envelope fees) | Partial |
Connected
The sub-doc field isn't the end of the line — it's the start of the K-1.
When an LP fills in "LLC, managing member John Chen, EIN 12-3456789, 5% ownership," that data flows directly into the K-1 batch engine. No rekey. No "email the updated investor list to the CPA." That's why K-1 season is six days at FundClose customers, not six weeks.
See the K-1 pipeline →Ready to see your template turned into a flow?
Bring your current sub-doc. We'll parse it live in the demo and show you the entity-routed workflow in under 15 minutes.
Book a Demo