https://productivity-works.com/categories/investing/Recent content in Investing on Productivity Workshttps://productivity-works.com/images/default-og.pnghttps://productivity-works.com/images/default-og.pngHugoenSun, 17 May 2026 00:00:00 +0000https://productivity-works.com/posts/best-investment-account-japan-nisa-ideco/Sun, 17 May 2026 00:00:00 +0000https://productivity-works.com/posts/best-investment-account-japan-nisa-ideco/A complete beginner's guide to choosing between NISA, iDeCo, and regular brokerage accounts in Japan. Compare tax treatment, contribution limits, and liquidity — then see step-by-step how to open a Rakuten account today.https://productivity-works.com/posts/real-estate-investment-japan-salaried-worker/Sun, 17 May 2026 00:00:00 +0000https://productivity-works.com/posts/real-estate-investment-japan-salaried-worker/A practical guide for English-speaking professionals in Japan on combining real estate investment with NISA and iDeCo to build long-term wealth — including tax rules, depreciation, and AI-powered services like RENOSY.https://productivity-works.com/posts/dmm-fx-account-opening-guide-japan-english-2026/Sat, 16 May 2026 00:00:00 +0000https://productivity-works.com/posts/dmm-fx-account-opening-guide-japan-english-2026/Step-by-step guide to opening a DMM FX account in Japan as a foreign resident. Required documents, application process, review timeline, and first trade walkthrough. 2026 updated guide.https://productivity-works.com/posts/renosy-real-estate-investment-review-expat-japan/Sat, 16 May 2026 00:00:00 +0000https://productivity-works.com/posts/renosy-real-estate-investment-review-expat-japan/An honest review of RENOSY for expats in Japan. Covers yield expectations, pros and cons, tax implications for foreign residents, and how RENOSY compares to other investment options like NISA.https://productivity-works.com/tools/forex-profit-calculator/Thu, 14 May 2026 00:00:00 +0000https://productivity-works.com/tools/forex-profit-calculator/Calculate your forex trading profits and losses instantly. Enter currency pair, lot size, and prices to see P&L, margin required, and effective leverage.