Best Portfolio Tracker for Thailand Investors

One dashboard for your THB, USD, and global holdings — built for expats and digital nomads managing international investments from Thailand.

Why tracking investments in Thailand is different

Thailand is one of the most popular destinations in the world for digital nomads, retirees, and long-term expats. Bangkok, Chiang Mai, and the islands attract a massive international community, many of whom maintain investment portfolios in their home countries while living on Thai baht day to day. The local investment landscape is well-developed for Thai nationals — with brokerages like BUALUANG, Finansia, and KTB offering access to the Stock Exchange of Thailand — but foreign residents face significant restrictions on buying Thai-listed securities directly. Most expats and nomads keep their investments in international brokerages like Interactive Brokers, Saxo, and Tiger Brokers, creating a split between where they live and where their money is invested.

The central challenge for Thailand-based investors is currency volatility. The Thai baht can swing meaningfully against the US dollar, euro, and British pound, and these movements directly affect the local purchasing power of international investment portfolios. An expat earning in USD with expenses in THB needs to understand not just how their investments are performing, but how the exchange rate is changing the real value of those holdings. Add in multiple brokerage accounts across different countries, home-country pension funds, and cash held in Thai bank accounts, and the full financial picture becomes genuinely difficult to track without a purpose-built tool.

FlashFi is a multi-currency portfolio tracker that brings all of this together. It gives Thailand-based investors a single consolidated view of every account and every currency, with live FX rates and net worth tracking in THB or any other base currency. No bank linking, no credential sharing — just a private dashboard that works with every international brokerage and every currency you hold.

Key challenges for Thailand investors

THB volatility against major currencies

The Thai baht has experienced significant swings against the US dollar and other major currencies in recent years. For expats and nomads whose investments are denominated in USD, EUR, or GBP but whose daily expenses are in baht, these movements can materially change their effective net worth. A strong baht means international holdings buy less locally, while a weak baht inflates their purchasing power. Without real-time FX tracking across the full portfolio, it is impossible to know where you actually stand.

Foreign investment restrictions in Thai markets

Non-Thai nationals face substantial barriers to investing in Thai-listed securities. Foreign ownership limits apply to most SET-listed companies, and opening a local brokerage account as a foreigner typically requires a work permit or long-term visa. This means most expats and digital nomads in Thailand keep their investments entirely offshore — in US, European, or home-country brokerages — creating a geographic disconnect between their daily financial life and their investment portfolio.

Fragmented international accounts with no local consolidation

A typical Thailand-based expat might hold a US brokerage account on Interactive Brokers, a home-country pension fund, a Saxo account for European ETFs, and cash in a Thai bank account. Each account operates in a different currency, on a different platform, with different reporting. No Thai bank or brokerage offers a consolidated view of international holdings, leaving manual spreadsheets as the default option for anyone who wants to see their total net worth.

Home-country tax obligations while living abroad

Many Thailand-based expats retain tax obligations in their home countries that depend on what they hold and where. US citizens owe tax on worldwide income regardless of residence. Australians may have CGT obligations on foreign assets. UK expats need to track frozen ISAs and SIPPs. Thailand itself has been tightening rules on foreign income remitted into the country. Understanding your global tax exposure requires a clear, currency-aware view of every asset you own.

How FlashFi helps Thailand investors

THB-Native Dashboard

See your entire portfolio converted to Thai baht in real time, or switch to USD, EUR, GBP, or any of 30+ supported currencies. FlashFi pulls live FX rates so you always know the true local value of your international holdings.

Unified Net Worth View

Track your Interactive Brokers account, Saxo positions, home-country pension, Thai bank savings, and any other holdings in a single dashboard. One number, fully up to date, across every account and every currency you hold.

No Account Linking Required

FlashFi uses manual portfolio tracking, so you never share bank credentials or grant API access to any brokerage. This works with every international platform and Thai bank account — including home-country pensions and legacy accounts that no aggregator can reach.

Real-Time FX Impact

See exactly how THB/USD, THB/EUR, and other exchange rate movements affect the baht value of your international holdings. FlashFi separates asset performance from currency impact so you know whether your portfolio moved because markets changed or because the baht did.

Frequently asked questions

Can I track my home-country pension in FlashFi?

Yes. You can add any pension — UK SIPP, US 401(k) or IRA, Australian super, or any other retirement account — as a separate portfolio in FlashFi. Your pension balance is included in your total net worth calculation alongside your Thai savings and international brokerage accounts, giving you a complete picture in THB or any currency.

Does FlashFi work with Interactive Brokers and Saxo?

FlashFi works with every brokerage because it uses manual portfolio entry rather than account linking. You enter your Interactive Brokers, Saxo, Tiger Brokers, or any other holdings directly, and FlashFi pulls the latest prices and FX rates automatically. No API keys or credentials are needed.

Can I see my portfolio in Thai baht?

Yes. Set THB as your base currency and FlashFi converts all holdings to baht using real-time exchange rates. You can switch to USD, EUR, GBP, or any other supported currency at any time to see your portfolio from a different perspective.

Is FlashFi useful if all my investments are outside Thailand?

That is exactly the use case FlashFi is built for. Most expats and digital nomads in Thailand keep their investments in home-country or international brokerages. FlashFi consolidates all those accounts into one dashboard and shows you the THB value of everything you own, so you always know your net worth in the currency you spend.

How does FlashFi handle the Thai baht's volatility?

FlashFi pulls live exchange rates daily and shows you exactly how THB movements affect the local value of your international holdings. You can see whether your portfolio changed because asset prices moved or because the baht strengthened or weakened. This is critical for expats whose expenses are in baht but whose investments are in USD or EUR.

By David Brougham