Sophia Delta
Who is behind the proposal on your desk.
Sophia Delta owns the intellectual property behind seven treatment systems for water, soil and coastal air. It runs no vessels, employs no crews and signs no service contracts. Operating companies do all of that, under license, in their own name and in their own jurisdiction.
The structure
The systems sit here. The work happens somewhere else.
If a season goes badly, the entity on the other side of the contract is the operating company. That is the whole point of the arrangement, so it goes first.
Sophia Delta is a holding company. It owns the design, the process knowledge and the naming rights to seven systems — SeaBreather, HABslayer, ChemSlayer, ReefHealer, Fluid Nano, NanoponiX and SoilScrubber. That is the whole of what it owns and the whole of what it does.
Everything a buyer actually touches belongs to an operating company. The hull, the crew, the gas supply agreement, the regulatory permit, the insurance, the invoice and the liability. Right now that operating company is Alarivean, Inc., a licensee and, so far, the only one with programs in the water.
The separation is not a tax structure and it is not decoration. It is what makes it possible to license one system to two operators on two coastlines, to put a majority local partner into a sovereign program, and to let a counterparty inspect exactly the entity it is signing with rather than a group silhouette.
What the group owns
Seven systems, built around one piece of physics.
Cut gas fine enough — under a micron across — and it stops climbing to the surface and starts dissolving instead. Everything below is that one effect, aimed at a different failure and mounted on a different platform.
Carried on a hull
SeaBreather is the base platform: a vessel that drives the treatment stage out to whichever bay has the problem, in the week it has it. ReefHealer, HABslayer and ChemSlayer are duties carried by that same hull — reef cooling and oxygenation, bloom interception, and spill and ballast work with the oxidation stage turned up.
All four take the water aboard. It is drawn in, the oxidation duty runs in a reactor under the deck, and what goes back is oxygen-enriched and inside the limits written for that outlet — limits the regulator agrees before a hull moves and an outside institution checks while the season runs.
Four systems, one fleet, one crew qualification.
Away from the hull
Fluid Nano takes the same treatment into fixed water: reservoirs, process loops, cooling circuits, and the approach and outfall of a desalination works. NanoponiX sends it down an irrigation line, saline ground included. SoilScrubber points it at dried lakebed, playa crust and the dust that comes off both.
Different platform, same gas-transfer argument.
The operating companies
A license is not a service. Somebody has to go and do the work.
An operating company takes a system license and turns it into something a port authority can buy: vessels in water for a contracted season, gases procured and delivered, crew trained and certified, instruments calibrated, telemetry running, and a regulator kept informed in the language that regulator uses.
On a coastline nobody has worked yet, the last of those is the hard one. What makes it tractable is that these systems ask a ministry for a permission it already issues every year — consent to discharge treated water against a stated number — rather than one it has never issued at all.
Alarivean, Inc. is the licensee doing that today. Its people work from metropolitan areas on several continents rather than one head office, and nothing in the license fences it into a stretch of coast: where it takes work is a judgment about where service is prudent and where terms can be agreed that survive a bad season. It is the entity that receives a situation report, returns a site read, runs a calibration phase and signs a service-zone contract.
Where a national program requires a majority domestic shareholder, the usual shape is a joint venture holding a business-system license, with a regional gas supplier inside it. What a licensee builds standing on is programs: a service zone certified against the systems it uses, running well, is that operator's to hold while it keeps running well. Nothing is reserved ahead of the work. None of it shifts the underlying intellectual property either, which is exactly why that is held somewhere else.
Public records
What a counterparty can verify today.
One document carrying this group's name can be opened in a browser this afternoon, and somebody outside it holds the file. The commercial detail arrives in writing, on request, with the figures attached.
- The permit. Florida's Department of Environmental Protection issued FLOA00062 to Alarivean, Inc. of Scottsdale, Arizona in September 2024, for a bounded red tide mitigation trial. The Sarasota Bay Estuary Program and the nonprofit START each wrote it up on their own sites. Its conditions are set out on the due-diligence page.
- The counterparty position. Registered entity and jurisdiction for each side of the split, the current shareholder position, the intellectual property position and the license terms between the two. Sent in writing on request, ahead of any scope, so counsel reads it before a technical team does.
- Performance on your water. A figure for a named bay follows the site read, in writing, with its assumptions printed underneath. The published numbers for this class of technology were measured by other people on other equipment, and they are cited that way wherever they appear.
On the record
A permit number, issued in September 2024.
An environmental regulator examined a proposal from an operating company in this group and allowed a bounded trial on its own coast.
The Florida Department of Environmental Protection issued permit FLOA00062 to Alarivean, Inc. of Scottsdale, Arizona through its South District Office, for a red tide mitigation field trial using an ozonated-seawater craft. It runs on a five-year window and becomes exercisable only while Karenia brevis counts sit above 100,000 cells per liter. Two Florida bodies with no stake in this group — the Sarasota Bay Estuary Program and the nonprofit START — have each written the permit up themselves.
It does not establish efficacy in open water. The estuary program backed the application with technical work and, by choice, with none of its own money, which leaves it free to publish whatever the readings say. It wants the measuring role when open-water performance is finally tested, so that anything asserted beyond that bay rests on data its own scientists gathered. The operating company wants the same arrangement.
The permit, the physics, the research agreement and the oversight
Elsewhere in the group
Immediate, Significant, Scaled
Inquiries go to the operating company.
Licensing, joint ventures and service programs are all handled by Alarivean, Inc. Describe the water, the season it turns bad in, and what a bad year takes off your accounts. The reply will include the argument against doing this, where there is one.