The Smart Shield for Real Estate Investors
May 2026 · Victor Bar, Founder & CTO
UK investment fraud hit £649 million in 2024. That’s 25,843 reports in a single year. In Israel, the Or City scheme alone cost 600 victims ₪142 million before the mastermind was sentenced to 7.5 years in prison.
These aren’t sophisticated cyberattacks. They’re simple schemes: promise above-market returns, target a specific community, disappear when the money runs out. The information to catch them exists in public databases. Companies House knows who owns what. The FCA publishes warnings. Court records show enforcement actions. The ISA maintains a blacklist.
The problem isn’t missing data. It’s that no one checks before handing over their money.
We’re building Assets Flow Shield to close that gap.
Shield is a three-layer AI system that screens real estate investment opportunities against public data sources in real time. When a user considers investing in a company or project, Shield runs automated checks and presents the findings with direct links to the sources.
The output is not “this is a scam” or “this is safe.” It is: “Here is what public sources say about this company, with citations, so you can judge for yourself.”
This is the core. When a user enters a company name, an orchestrator dispatches specialised AI agents to public databases in parallel:
All agents run simultaneously. A deterministic scoring algorithm combines their outputs into a 0-100 risk score. The LLM synthesis runs last, adding interpretive context on top of the hard data.
Layer 2 looks at the investor’s own portfolio, not the company. It detects concentration risk (too much in one deal), age/income mismatches, first-time syndication exposure, and other behavioural patterns that indicate an investor may be taking on more risk than they realise. Calibrated against synthetic consumer behaviour datasets from the FCA Innovation Platform.
A binary classifier trained on a labelled corpus of 20,000-50,000 records drawn from FCA Warning Lists, SEC enforcement actions, court records, and known fraud cases. Target: ROC-AUC ≥ 0.80. This is the deepest layer, requiring GPU training time, and will be operational in the later months of the FCA Sandbox programme.
A premium user creates a new investment project in Assets Flow and enters the company name. Behind the scenes:
Every screening is stored immutably. Every flag requires at least two corroborating sources. Every report includes a disclaimer: this is informational screening, not investment advice.
Screening once isn’t enough. Companies can pass an initial check and go bad months later. Shield includes continuous monitoring that polls regulatory feeds (FCA, ISA, IOSCO) every 15 minutes. When a new warning matches a company that investors are tracking, every investor receives an alert — regardless of their subscription tier.
Withholding the existence of a regulatory warning based on subscription level is an ethics problem. Free users get the basic alert. Premium users see the source. Premium+ users get the full detail with links. But everyone gets notified.
The LLM pattern analysis checks against a curated set of known fraud patterns:
The typology is expandable. As new fraud patterns emerge from enforcement data, we add them.
| Source | What It Provides | Coverage |
|---|---|---|
| Companies House | Company registration, PSC, directors | UK |
| Rasham HaChavarot | Company registration | Israel |
| OpenCorporates | Entity search, director overlap | Global |
| FCA Warning List | Known scam firms | UK |
| IOSCO I-SCAN | Cross-border enforcement alerts | 130+ jurisdictions |
| ISA Blacklist | Unlicensed entities | Israel |
| SEC EDGAR / CourtListener | Enforcement actions, fraud judgments | US |
| GDELT 2.0 | Global adverse media monitoring | Global |
No private databases. No paid data brokers. Everything is public record. Shield just automates the checks that any diligent investor should do manually but rarely does.
Assets Flow has been accepted into the FCA Supercharged Sandbox Cohort 2, running July to December 2026 in partnership with NVIDIA. This gives us access to enterprise AI tooling, synthetic datasets for fraud detection, and mentorship from FCA coordinators.
The programme culminates in a Demo Day on 26 November 2026 in London, where we’ll demonstrate a live end-to-end investor protection scenario: a portfolio with real investments, a simulated regulatory warning published in real time, and Shield alerts reaching every investor within 15 minutes.
Accusing a legitimate company of fraud is a serious legal risk. Shield includes several safeguards:
Shield is a screening tool, not an oracle:
The goal is to surface public information at the moment of decision. The investor still decides.
Retail real estate investors are particularly vulnerable. The minimum investment is often high ($50,000+). The deals are opaque. The sponsors are unknown entities promising double-digit returns. And the victims are usually first-time investors who trust the person who introduced them to the deal.
The Or City case in Israel is a textbook example. 600 victims. ₪142 million. The scheme targeted a specific community with guaranteed returns. Every red flag was visible in public data. Nobody checked.
Shield automates the check. Not after the money is gone. At the moment the investor is considering the deal.
Shield runs on Firebase Cloud Functions. The screening callable dispatches all agents in parallel via Promise.allSettled (partial results are acceptable; no single agent blocks others). The LLM synthesis runs as the final step using Anthropic Claude. The deterministic score is computed from agent outputs, not from the LLM, making it reproducible, testable, and auditable.
Total estimated cost at current scale: approximately $3/month. The system is designed to run on free-tier public data sources, with LLM API calls costing roughly $0.01 per screening.
Assets Flow is an independent, bootstrapped startup based in Israel. Shield is being developed as part of the FCA AI Supercharged Sandbox Cohort 2 (2026). This article describes the product design and is not a guarantee of specific outcomes.
Published May 2026 · assetsflow.work