Est. 2026Holding CompanyNew York

Henco Ventures

Data Analytics · Web Development

Henco Ventures builds and operates data-driven websites, local business platforms, and public record intelligence tools. We have aggregated one of the largest public record datasets in the country, and we apply the same discipline to every property we run, from a national data platform to a neighborhood storefront.

34M
Permit records
51M
Parcels indexed
2,200+
Jurisdictions sourced
6
Active properties

What we do

Data Intelligence

We collect, clean, and structure public records at national scale. Our property dataset covers permits, certificates of occupancy, parcels, and contractors across 48 states.

Web Platforms

We design and operate consumer products end to end: marketplaces, games, and tools. Every property in the portfolio is built, hosted, and maintained in house.

Local Business Sites

We build sites for real businesses in our own backyard, from property management to a nail studio. Small clients get the same standard of work as the data platform.

The portfolio

01DataJackpotProperty Data · datajackpot.netA national property intelligence platform. 34 million permits, 51 million parcels, and 2.9 million contractors from more than 2,200 jurisdictions, structured into one schema.02Proven ProsMarketplace · provenpros.coA home improvement marketplace built on permit records. Contractors are verified by the work they have filed with real building departments, not by reviews alone.03A5MK ManagementReal Estate · livea5mk.comProperty management for a residential portfolio in Harrison and Rye, New York. Buildings, listings, and leasing in one place.04got art?Marketplace · gotart.netA gallery and marketplace for young artists without a platform. Discovery, curation, and direct sales of original work.05Market ManGames · market-man.comA browser strategy game where you rule a colony as its king and investor. Build, trade, and play the market, no download required.06Nails by JennaLocal Business · nailsbyjenna.netThe booking site for a custom nail studio in Rye, New York. Portfolio, pricing, and appointments.