At every acquisition, refinance and sale, owners pay thousands for environmental, survey and condition reports — then the data is buried. Between deals, portfolios run on spreadsheets. There is no persistent, verified system of record for a commercial or multifamily asset.
Phase I ESAs, ALTA surveys and PCAs are commissioned every deal, then never reopened — owners re-buy what already exists.
Property managers juggle work orders, vendors and tenant requests across buildings with no shared building record.
Lenders and insurers re-underwrite the same asset repeatedly because verified condition data doesn't persist or travel.
Environmental, ALTA survey and PCA reports are uploaded and filed to the building's permanent record — captured once, then reused at every refinance and sale.
Owners, property managers, leasing, maintenance and tenants operate on the same building record, with role-based access.
The record transfers with the asset at sale or refinance — the next owner and lender start with full history.
Maintana sits at the commercial transaction — acquisition, refinance and sale — where due diligence is mandatory. Storing those records — plus the multi-tenant operating system between transactions — builds verified building data no CoStar or Yardi can replicate.
Multi-tenant operating system for owners & property managers: work orders, vendors, tenants, documents, and the due-diligence vault.
Flat-fee vendor placement by trade and territory — never a commission on a project.
Lenders, insurers and CRE platforms pay for verified building-condition data.
Maintana stores due-diligence reports — environmental, survey, PCA — on the property record. We don't perform, broker or take a fee on them; they make the data asset and the software stickier.
Land property managers & CRE brokers with a free multi-tenant platform in exchange for transaction + condition-data rights.
Owners upload every ESA, survey & PCA into the building's record — free storage in exchange for structured condition data + data rights.
Premium portfolio tiers plus a 10–20% take on maintenance & capital projects routed to vetted vendors.
Two paid pilots where Maintana condition data informs commercial / multifamily underwriting.
Year 1–2 · this round. Onboard property managers, commercial brokers and portfolio owners; capture their due-diligence records on the first deals.
Comp: VTS / Dealpath — CRE transaction workflow
Year 2–4 · Series A. Become the multi-tenant system of record across buildings; launch the commercial vendor marketplace.
Comp: Yardi / AppFolio — recurring SaaS
Year 4+ · Series B / exit. Verified condition data becomes the standard lenders and insurers price against, and that buyers pay for at sale.
Comp: CoStar — data-moat economics
| Product & engineering Multi-tenant portfolio OS, due-diligence vault, condition scoring | $3.50M |
| Channel — PMs & CRE brokers Onboarding + integrations to import due-diligence reports | $2.50M |
| Data platform & condition scoring Verified building-data pipeline, integrations, vault | $2.00M |
| Lender / insurer pilots & data licensing Two paid pilots, data science, compliance, BD | $1.50M |
| Go-to-market & brand IREM / BOMA / NAA, CRE conferences, content, PR | $1.00M |
| G&A, legal, IP & reserve Team support, trademark, licensing, cushion | $1.50M |
| Total | $12.00M |