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1v1 Institutional Counterparty Comparison

ERX vs Opn: Regulation, 6D Ratings & Safety Audit

Deterministic head-to-head benchmarking of ERX (ERX Limited) and Opn (OPN Co., Ltd.) across primary regulatory filings, statutory Tier-1 authorisations, 6-Dimension compliance scores, execution software, and warning exposure.

Coverage: Financial institutions headquartered across Singapore, Asia-Pacific, the Middle East and emerging markets

DETERMINISTIC QUANTITATIVE VERDICTCanonical Pair: erx-vs-opn

ERX outranks Opn by +3.9 pts in composite 6D scoring (5.0 vs 1.1)

On supervisory breadth, ERX holds 1 active regulated licence(s) (0 Tier-1) out of 1 total filings and 0 warning count(s), whereas Opn holds 1 active regulated licence(s) (0 Tier-1) out of 1 total filings and 0 warning count(s). Allocators should inspect the individual licence numbers and contracting legal entities below before onboarding.

6-Dimension Quantitative Scorecard Comparison

Head-to-head breakdown across all 6 proprietary evaluation dimensions (0.0–10.0 scale).

Evaluation DimensionMethodology WeightERXOpnScore DeltaDimension Leader
Overall Composite 6D Score100% Composite5.01.1+3.9ERX
Regulatory & Licensing Integrity (riskScore)30% Weight5.01.0+4.0ERX
Execution & Software Infrastructure (industryScore)20% Weight3.01.0+2.0ERX
User Reputation & Complaint Telemetry (userScore)20% Weight0.00.00.0Statistical Tie
Institutional Brand Longevity (brandScore)15% Weight5.01.9+3.1ERX
Global Market Influence & Footprint (influenceScore)15% Weight5.01.6+3.4ERX

Visual Architecture Benchmark: ERX vs Opn

Vector comparison exhibit generated from live supervisory snapshot metrics.

1v1 Institutional Counterparty Benchmark: ERX vs Opn
Exhibit: Side-by-side regulatory and 6D quantitative comparison between ERX and Opn.

Regulatory Standing, Entity & Platform Comparison

Structural comparison of supervisory authorisations, domicile, execution terminals, and risk telemetry.

Audit AttributeERXOpn
Primary Legal NameERX LimitedOPN Co., Ltd.
Source Risk ClassificationRisk level not suppliedRisk level not supplied
Active Regulated / Total Filings1 regulated / 1 total (0 Tier-1)1 regulated / 1 total (0 Tier-1)
Recorded Certificate Numbers
MAS: Not supplied
Registered Domicile / AddressThailand, Habito Mall Habito Road Phra Khanong Nuea Watthana Bangkok Thailand-
Offered Asset Classes & ServicesMulti-asset financial servicesMulti-asset financial services
Execution Software & TerminalsProprietary / Web PlatformProprietary / Web Platform
Supported Client LanguagesEnglishEnglish
Warning / Exposure Count0 recorded warning(s)0 recorded warning(s)
Specialized Sub-Page Audits

Compare ERX and Opn against other regulated peers in our financial institutions headquartered across singapore, asia-pacific, the middle east and emerging markets slice.

Frequently Asked Questions: ERX vs Opn

Deterministic counterparty comparison answers derived from supervisory records.

Which institution has stronger regulatory oversight: ERX or Opn?

Both ERX and Opn hold 1 regulated licence record(s) in our dataset. Specifically, ERX maintains 1 total recorded filing(s) (SEC) with 0 warning flag(s), whereas Opn maintains 1 recorded filing(s) (MAS) with 0 warning flag(s). Always confirm the specific subsidiary onboarding your account on the official regulator register.

How do the 6D quantitative compliance scores compare between ERX and Opn?

In World Firm Ledger's 6-Dimension scoring matrix (0.0–10.0 scale), ERX records an Overall Score of 5.0 (Risk & Licensing: 5.0, Brand: 5.0, Market Influence: 5.0, User Reputation: 0.0, Execution & Software: 3.0), compared with Opn at 1.1 Overall (Risk & Licensing: 1.0, Brand: 1.9, Market Influence: 1.6, User Reputation: 0.0, Execution & Software: 1.0).

How do ERX and Opn differ in trading platforms and asset classes?

ERX lists general financial services with execution software [proprietary/web execution], while Opn lists general financial services with execution software [proprietary/web execution]. Counterparties should verify FIX/API connectivity, server routing topology, and negative balance protection per entity.

Which counterparty carries lower regulatory warning and complaint exposure: ERX or Opn?

ERX carries a "Risk level not supplied" classification with 0 warning/exposure count(s) and 0 user comment(s), while Opn carries a "Risk level not supplied" classification with 0 warning/exposure count(s) and 0 user comment(s).

Structured against supervisory register snapshots and public regulatory filings. Verify your contracting legal entity and current authorisation status directly on the issuing regulator’s official register before transacting.

ERX vs Opn (2026) — Regulation, 6D Score, Safety & Fee Comparison | World Firm Ledger