Modern tax policy intelligence workspace with Japan and global transaction analysis

Zweispace vertical AI token family

TAX

Tax policy intelligence for Japan, global transactions, real estate, and portfolio decisions.

Core thesis

From tax reform outlines to boardroom decisions.

TAX turns tax reform outlines, official notices, treaty changes, court and agency signals, and jurisdiction-specific incentives into reviewed decision memos for executives, investors, tax lawyers, accountants, and real estate teams. The AI layer accelerates reading, modeling, and monitoring; licensed professionals remain responsible for tax advice and filing decisions.

Local MVP

Professional network, deal intake, and funding workflow in SQLite.

The first app runs locally at 127.0.0.1:8787. It captures tax-lawyer, zeirishi, CPA, corporate-accountant, finance, bank, VC, angel, and crypto-investor lanes, then routes tax, accounting, loan, and capital-raising requests into review queues.

Member networkTax lawyers, zeirishi, CPAs, corporate accountants, loan planners, and investor lanes.
Case intakeM&A, real estate, portfolio tax, global consultation, loan application, and capital raising.
AI routing memoLocal rule-based draft that labels the professional review lane before advice-sensitive work.
Viral kitFavicon plus SMS/social preview images under assets/.

TAX system

One vertical, four decision surfaces.

The public page keeps credentials private until each person, firm, and role is cleared for external use.

01

Policy radar

Track 税制改正大綱, Ministry of Finance, National Tax Agency, OECD, and jurisdictional tax updates.

02

Deal structuring

Support M&A, corporate reorganization, financing, exit, and group-tax decisions with issue maps and review queues.

03

Real estate tax

Model acquisition, development, lease, REIT, divestment, and cross-border holding implications before capital moves.

04

Portfolio alerts

Feed portfolio-affecting tax news into watchlists, after-tax return assumptions, and action memos.

Japan advantage

Policy grammar matters more than generic accounting.

In tax, the strongest edge often comes from understanding how rules are written, negotiated, implemented, and interpreted. TAX starts with Japanese tax-policy literacy, then connects it to corporate and asset-level decisions.

税制改正大綱 国税庁通達 組織再編税制 グループ通算 不動産税務 事業承継 国際課税 インボイス制度

Global tax map

Local rules, global capital.

Rates, thresholds, and filing positions must be verified against current official sources before use.

Japan

Tax reform outlines, NTA guidance, corporate reorganization, consumption tax, property and inheritance angles.

United States

Federal and state tax deltas, FIRPTA, pass-through questions, credits, withholding, and inbound investment issues.

EU and OECD

Pillar Two, transfer pricing, withholding, substance, anti-hybrid, DAC-style reporting, and treaty shifts.

Asia growth markets

Singapore, Hong Kong, India, UAE, and ASEAN incentive regimes, holding-company choices, and exit-tax watchpoints.

Decision studio

Tax intelligence before the capital decision.

TAX is meant to sit where tax law changes the economics: buy or sell, develop or hold, reorganize or wait, list or keep private, repatriate or reinvest.

InputDeal memo, asset register, owner chain, jurisdiction, timing, current law, planned structure.
AI passExtract facts, map tax issues, build assumptions, compare structures, monitor official changes.
ReviewTax lawyer, zeirishi, accountant, or local specialist validates advice-sensitive points.
OutputAfter-tax model, risk memo, open questions, filing calendar, and board-ready decision summary.

Token track

TAX begins as utility infrastructure, not an investment promise.

TAX credits can organize contribution, review, model runs, monitored feeds, and expert workflow access inside the tax vertical. Public sale, exchange listing, profit language, or regulated advice claims require securities, tax, AML/KYC, payment, and professional-responsibility review first.

Wallet preview

Zweichain TAX asset

Contract: pending deployment

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Build order

Start with reviewed memos, then expand into product.

Working README
  1. Japan policy desk: track 税制改正大綱 and official tax updates with Japanese source labels.
  2. Deal intake: convert M&A and real estate questions into fact maps and professional review queues.
  3. Portfolio feed: tag tax news by jurisdiction, asset class, company exposure, and decision impact.
  4. Token pilot: use internal credits for expert review, source contribution, and monitored workflow access.