Project ideas from Hacker News discussions.

Deloitte falsified documents to evade tax on Abramovich's wealth

📝 Discussion Summary (Click to expand)

Four Prevalent Themes in the HN Discussion

  1. Deloitte's structural loopholes enable tax evasion liability avoidance
    Commenters emphasized how Deloitte's partnership model (especially its Cypriot entity) isolates liability. As graemep stated: "Each is run independently. This is fairly typical for accountancy and law firms." ktallett added sarcastically: "If investments can't be done legally, then no they should not invest," highlighting skepticism about legal compliance.

  2. Corporate ethics training is seen as hypocritical liability protection
    Users widely mocked integrity training as meaningless PR. Izmaki noted: "Deloitte has got, I've heard (!), in their training material a section about integrity and how important it is to act ethically correct. Deloitte also does sh*t like this..." pnt12 clarified: "The goal is not to train you, but to limit their liability. They can say they have a track record of ethical training, and then off the track have incentives to do unethical stuff."

  3. Document retention policies are defended as standard (but criticized as enabling wrongdoing)
    Many argued retention limits are legally required and prudent. postalcoder said: "Most institutions... have strict document retention policies to protect themselves from situations like this. It's not shady – just a way of limiting liability." Conversely, shimman countered: "Apparently it's way too hard and complicated for a multi-billion dollar enterprise to retain documents but quite easy to tell clients how to evade taxes."

  4. Systemic normalization of wealthy tax avoidance harms society
    The discussion linked elite tax practices to broader societal damage. lifestyleguru challenged: "I challenge everyone to list one positive thing which resulted from inflow of oligarch money into UK." BLKNSLVR observed the Big Four's competitive dishonesty: "KPMG, E&Y, PWC, they're all the same because they have to compete with each other's dishonesty in order to both maximise profits and maximise cough tax savings cough for their customers."


🚀 Project Ideas

DocVerify

Summary

  • Automated forensic analysis of PDFs and scans to detect backdating, tampering, and metadata inconsistencies that enable document fraud.
  • Core value proposition: gives auditors, regulators, and journalists a fast, reliable way to spot falsified records before they cause harm.

Details

Key Value
Target Audience Audit firms, financial regulators, investigative journalists
Core Feature AI‑powered metadata and timestamp verification, anomaly scoring, and exportable reports
Tech Stack Python, PyMuPDF/Tika, spaCy, FastAPI, React, PostgreSQL
Difficulty Medium
Monetization Revenue-ready: Subscription SaaS ($49/mo per user)

Notes

  • HNers lament that “How this company can proceed to exist is beyond me” when audit firms appear to falsify documents; DocVerify would give them a concrete tool to catch such fraud.
  • Enables deeper discussion on audit integrity and could be adopted by watchdog groups to increase transparency in financial reporting.

ArchiveChain

Summary

  • Decentralized, immutable storage service for corporate documents that enforces long‑term retention and prevents premature destruction.
  • Core value proposition: guarantees that critical records remain accessible for investigations, audits, and historical research.

Details

Key Value
Target Audience Corporations, regulators, auditors, researchers
Core Feature Content‑addressed storage (IPFS/Filecoin) with encrypted access controls and retention‑policy enforcement
Tech Stack IPFS, Filecoin, Ethereum smart contracts for access, Go/JavaScript, React
Difficulty High
Monetization Revenue-ready: Storage fees ($0.02/GB/month) + optional premium support

Notes

  • Commenters note “It's not shady – just a way of limiting liability” regarding document shredding; ArchiveChain removes the ability to hide records by making them tamper‑proof.
  • Provides a practical utility for regulators seeking to enforce retention laws and for journalists digging into historical misconduct.

CorpGraph

Summary

  • Interactive ownership and liability map that visualizes the legal structure of multinational professional‑services networks.
  • Core value proposition: makes it clear which entities are truly independent and where liability may be concentrated, helping users spot potential abuse.

Details

Key Value
Target Audience Investors, journalists, regulators, academics
Core Feature Auto‑generated graph from public filings (OpenCorporates, SEC, company registers) with drill‑down on jurisdiction, revenue, and partner links
Tech Stack Node.js, Neo4j, D3.js, GraphQL, Docker
Difficulty Medium
Monetization Revenue-ready: Freemium – free basic view, premium API access ($99/mo)

Notes

  • HN discussion highlights how “Deloitte Cyprus is a separate legal entity … so any consequences of tax evasion … don't impact all the other things called 'Deloitte'”; CorpGraph would expose such separations instantly.
  • Sparks discussion on corporate accountability and could be used by watchdogs to pressure firms to simplify overly complex structures.

WhistleSafe

Summary

  • End‑to‑end encrypted whistleblowing platform for reporting audit, accounting, or corporate misconduct anonymously and securely.
  • Core value proposition: gives employees and outsiders a safe channel to submit evidence while guaranteeing confidentiality and follow‑up tracking.

Details

Key Value
Target Audience Employees of audit firms, corporate workers, journalists, NGOs
Core Feature E2E‑encrypted submissions, metadata stripping, optional two‑way chat, integration with regulator APIs for case forwarding
Tech Stack Signal Protocol (libsignal), React Native, AWS Lambda, PostgreSQL with pgcrypto, Docker
Difficulty Medium
Monetization Revenue-ready: Subscription for organizations ($199/mo) to receive and manage reports

Notes

  • Users express frustration that “How this company can proceed to exist is beyond me” and wish for ways to hold firms accountable; WhistleSafe provides a concrete, secure avenue for whistle‑blowing.
  • Encourages practical utility by reducing fear of retaliation and could increase the volume of credible tips leading to investigations.

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