BluPreserva

The portfolio

Ventures

Thirteen ventures, each shown with what it actually does. Some are live. Some are in development. Some are still being proven out, and we’re willing to commit to them in writing.

01Live

Determiniety

Determination + Inspirational Society

A marketplace, search, and discovery for people with disabilities and the people who care for them — services, places, and products in one place, with every listing showing where it came from, and someone who knows a thing or two about a thing or two. Caregivers can post a request for what they need and get matched with providers who can fill it. Built from lived experience navigating these systems.

02Live

StudentRide

A trust layer for getting kids to school.

A vetted adult companion who travels with your student — so a parent knows who is driving, a school knows the ride happened, and you get confirmation that your child arrived safely at their destination.

03Live

Polylango

The language people actually speak.

A free language platform built around real-world usage instead of textbook patterns. Find your level with a CEFR placement test and start learning — including languages most tools skip, like Farsi, Dari, and Yoruba, with full right-to-left support.

A1A2B1B2C1C2HolaسلامBonjour
04Live

Aptitude Global

Tells you what to learn next.

A learning platform that works out what a learner actually needs and routes them to the right course, instead of leaving them to guess from a catalog. Built for multilingual delivery, with an employer portal for teams.

05Live

Cloobix

A great night out, within your budget.

Nightlife and venue discovery for everyday people, not just fine dining — see what's happening tonight and plan a night that fits what you actually want to spend.

$
06Live

BluResolve

Say what you need. We'll resolve it.

One front door for any need. Describe it in plain words, on the web or by text, and BluResolve routes it to the right path — a competitive bid from local providers, a budget-matched order, or a free community resource. Every request ends in a real next step, and licensed trades are checked against public license records.

07Live

CareOS

Family health coordination, starting with a text.

A health coordination platform that works over text and WhatsApp messages — reminders, check-ins, and care questions in English and Spanish, with no app to install. Receive recall alerts, so a warning reaches the household that actually has the product. Started after a formula recall reached our own newborn before it reached us.

08Live

Corridor

Multiple cravings, one order, your budget.

A food concierge that pulls dishes from more than one restaurant into a single order built around what you want to spend — the best item from each spot instead of settling for one menu.

$
09In Development

Mavo

Always a buyer's market — buyers set their price.

A marketplace where buyers post the highest price they're willing to pay and get offers from sellers.

Site coming soon
$
10In Development

SmartSort

Scan it, sort it right, get rewarded.

A waste-scanning app that tells people exactly where an item goes and is designed to reward them for getting it right, with drop-off verification so rewards track real diversion, not guesses. Starting in New York City.

Site coming soon
11In Development

GovBid

Public contracts, translated into plain English.

Procurement tooling that helps everyday small businesses get submission-ready for government work — turning solicitations into plain language and translating real commercial experience into past-performance language without inflating it.

Site coming soon
12In Development

Natural Investments

Our platforms’ earnings, put to work. Yours too.

The money BluPreserva’s platforms earn is invested here, so what the ventures make keeps growing. Natural Investments also teaches anyone to do the same with their own money: free financial literacy, the investment options that exist in your country, providers checked against the national regulator’s registry, and calculators to practice with before risking anything. Starting with the Dominican Republic. Not investment advice.

Site coming soon
13In Development

SPARC Energy Systems

Cavitation as a remediation tool.

Piezoelectric cavitation research aimed at persistent contaminants in water and at combustion emissions. Provisional patents filed in 2026.

  • No grid connection. Power comes from harvested vibration.
  • Inline retrofit. Fits into existing pipe or exhaust runs.
  • Destroy, don’t transfer. The goal is breaking contaminants down, not moving them to a filter that needs disposal.

Status: design stage, patents pending. We’re looking for research partners to validate performance and pilot sites for field trials.

Self-powered acoustic reactor

Loading 3D model…
  1. 01

    Vibration

    Pumps, engines and compressors already shake. That motion is normally wasted.

  2. 02

    Harvest

    Piezoelectric elements flex with the vibration and turn it into electricity, buffered in on-board storage.

  3. 03

    Ultrasound

    That power drives ultrasonic transducers mounted around a flow-through chamber.

  4. 04

    Cavitation

    Microscopic bubbles form and violently collapse, creating extreme local conditions aimed at breaking down persistent contaminants.

The model and drawings are conceptual illustrations, not engineering drawings.