When it comes to best broker for long term investing Europe, getting the facts straight can save you time, money, and frustration.

⏱️ 21 min read · 4,039 words · Updated Jun 14, 2026

Understanding best broker for long term investing Europe is essential for making informed decisions in today’s market.

If you’ve spent more than ten minutes searching for the best Broker for long term investing Europe has to offer, you’ve probably already hit a wall. Every listicle ranks a slightly different set of platforms. Every “comparison” is clearly sponsored.

“And every piece of advice seems to contradict the thing you read five minutes ago.”

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So let’s cut through that.

I’m not going to tell you every broker is great.

“I’m not going to pretend fees don’t matter just because you’re investing for the long haul.”

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And I’m definitely not going to pretend that the “best” broker is the same for someone in Portugal as it is for someone in the Netherlands. Because it isn’t.

Here’s what I think, and I’ll say it plainly: for most European long term investors, the answer comes down to three brokers, with a couple of situational alternatives depending on where you live and what you’re trying to do. Everything else is noise.

But before I tell you which ones those are, it’s worth talking about why picking a broker for long term investing is a different problem than picking one for trading. Because most of the advice online treats them the same, and that’s where people go wrong.

Throughout this guide, we’ll explore best broker for long term investing Europe and how it directly impacts your financial future.

Why Long Term Investing Changes the Broker Equation – best broker for long term investing Europe

When you’re day trading or swing trading, your broker’s execution speed, charting tools, and margin rates are everything. You need tight spreads. You need a platform that doesn’t lag. You need to be able to get in and out of positions fast.

Long term investing flips that entirely. You’re not executing dozens of trades a month. You’re probably making a handful of purchases a year, maybe rebalancing once or twice. Execution speed is irrelevant. What matters instead is the total cost of holding assets over years, the range of investment products available, the safety of your assets, and how easy it is to automate contributions.

This is where a lot of popular brokers fall apart. They’re built for traders. They charge inactivity fees. They make it annoying to set up recurring purchases. They push you toward complex products you don’t need. And they bury the actual cost structure in fine print that most people never read.

The best broker for long term investing Europe offers should be boring. It should be cheap. It should let you buy and hold index funds or ETFs without nickel-and-diming you for doing nothing. That’s the whole game.

And here’s something that might surprise you: the cheapest broker isn’t always the best one for long term investing. I know that sounds contradictory, but hear me out. If a broker charges zero commission on trades but makes money by selling your order flow or by offering a terrible selection of ETFs, you’re not actually saving money. You’re just paying in a different way.

The Three Brokers That Actually Make Sense – best broker for long term investing Europe

Let me get specific. These are the three platforms I’d recommend to most European long term investors, and I’ll explain why each one works.

**Interactive Brokers** is the one I’d pick if I had to choose a single broker for most people. It’s not the flashiest platform. The interface looks like it was designed in 2004, because it basically was. But underneath that dated exterior is one of the most powerful brokerages in the world. You get access to markets in over 150 countries. You can buy US ETFs, European ETFs, individual stocks, bonds, options, futures, whatever you want. The fees are low, especially for larger portfolios. And the regulatory setup is solid, with entities registered across Europe under local regulators.

The catch? It’s not beginner-friendly. The learning curve is real. If you’ve never invested before, you might find the platform overwhelming. But if you’re serious about building a long term portfolio and you want one broker that can grow with you for the next twenty years, Interactive Brokers is hard to beat.

**Scalable Capital** is the one I’d recommend to German-speaking investors specifically, though it’s expanded into other European markets. Their free trading plan lets you buy and sell ETFs and stocks without commission, and they offer a savings plan feature that lets you automate purchases into specific ETFs. For someone who wants to set up a monthly contribution into a global index fund and never think about it again, that’s exactly what you need.

What I like about Scalable Capital is that they don’t try to upsell you on things you don’t need. The platform is clean. The fee structure is transparent. And they’ve built their whole product around the idea that most people should just buy index funds and hold them. Which, honestly, is the right approach for the vast majority of investors.

**DEGIRO** used to be the obvious budget pick for European investors, and it still has a place, but the story has gotten more complicated since Flatex acquired them. The basic DEGIRO platform is cheap and functional. You get access to a decent range of European and US markets. The fees are low, though not always as low as they used to be. And the platform is simple enough for beginners.

Where DEGIRO falls short is in the details. Customer service has a mixed reputation. The range of available ETFs on their “core selection” list is limited, and if you want to buy ETFs outside that list, you pay extra. And the whole Flatex integration has introduced some uncertainty about where the platform is heading.

That said, DEGIRO’s “Select” tier, which gives you access to a curated list of ETFs with zero transaction fees on the first trade each month, is genuinely useful for long term investors who want to automate a simple portfolio. If you’re building a three-fund portfolio and you don’t need anything fancy, it works.

What About the Popular Ones Everyone Talks About?

eToro comes up constantly in these conversations, and I have a strong opinion about it: it’s not a long term investing platform. It’s a social trading app that happens to let you buy stocks. The copy trading feature, the gamified interface, the push notifications about what other people are buying, all of that is designed to get you to trade more. That’s the opposite of what you want when you’re investing for the long term.

Now, eToro has made some improvements. They now offer actual Stock ownership on some of their products, not just CFDs. And the zero-commission stock trading is real. But the spreads on currency conversion are still wide, the withdrawal process can be slow, and the whole experience is built around engagement, not patience.

If you’re 22 and you want to learn what investing feels like by copying someone else’s portfolio, eToro is fine as a starting point. But if you’re actually trying to build wealth over decades, you’ll outgrow it fast. And moving your portfolio from eToro to a real broker later is more hassle than most people expect.

Trading 212 is another one that gets recommended a lot, mostly because it’s free and the app is polished. The free share promotion when you sign up is a nice touch. But the platform is still relatively young, the product range is limited compared to Interactive Brokers or Scalable Capital, and I’m not convinced it’s built for the kind of “set it and forget it” approach that long term investing requires. It’s a decent option for small accounts, but I wouldn’t trust it as my primary broker for a serious portfolio.

“The best broker for long term investing isn’t the one with the flashiest app. It’s the one that lets you buy index funds cheaply, automate contributions, and never bother you.”

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The Fee Thing Nobody Wants to Talk About

Here’s where I’m going to push back on something you’ll read everywhere: “fees don’t matter that much for long term investors.”

That’s wrong. Or at least, it’s misleading in a way that costs people real money.

Let’s do some quick math. Say you’re investing 500 euros a month into a global index ETF. Over 30 years, with an average annual return of 7%, you’d end up with roughly 570,000 euros if there were no fees at all. Now add a 0.2% annual platform fee and a 0.3% ETF expense ratio. Your ending balance drops to about 490,000 euros. That’s 80,000 euros gone, just from fees.

Now compare that to a setup with a 0.1% platform fee and a 0.1% ETF expense ratio. You’d end up with about 520,000 euros. The difference between those two scenarios is 30,000 euros. That’s not nothing. That’s a car. That’s a year of retirement income.

This is why the specific fee structure of your broker matters, even if you’re investing for decades. And it’s why I think people who say “just pick any broker, they’re all the same” are doing you a disservice.

The fees that actually matter for long term investors are the platform fee (if any), the transaction fee per trade, the currency conversion fee (if you’re buying US-denominated ETFs), and the inactivity fee (if there is one). Some brokers charge a percentage of your portfolio annually. Others charge per trade. Others charge nothing on the platform side but make money on the spread.

You need to understand which model your broker uses, and you need to calculate what that means for your specific situation. A broker that’s cheap for someone investing 5,000 euros a month might be expensive for someone investing 200 euros a month, and vice versa.

Tax Wrappers and Regulatory Stuff You Can’t Ignore

This is the part that varies wildly by country, and it’s the reason I can’t just give you one answer that works everywhere.

In Germany, you have the Freistellungsauftrag, which lets you earn up to 1,000 euros in investment income per year tax-free. Setting this up with your broker is essential, and not all brokers make it easy. Scalable Capital handles it well. Interactive Brokers does too, though the process is more manual.

In the Netherlands, the box 3 tax system means you’re taxed on your assumed return based on your total assets, not on what you actually earn. That changes the calculus entirely, because the tax hit is the same whether you hold cash or stocks. In that case, the broker’s fee structure matters even more, because it’s one of the few variables you can control.

In France, the PEA (Plan d’Épargne en Actions) is a tax-advantaged account that lets you invest in European stocks and ETFs with favorable tax treatment after five years. But not all brokers offer a PEA, and the ones that do often have limited product ranges. Boursorama and Bourse Direct are popular for PEA accounts, but neither is ideal for someone who wants to hold US-denominated ETFs.

In the UK, ISAs work similarly, with a 20,000 pound annual allowance that shelters all investment gains from tax. Interactive Brokers offers a Stocks and Shares ISA, as does AJ Bell and a few others. If you’re British and you’re not using your ISA allowance, you’re leaving money on the table.

The point is: your country’s tax system should influence your broker choice as much as the fee structure does. A broker that’s perfect for a German investor might be terrible for a French one, not because of the platform itself, but because of how it interacts with local tax rules.

What I’d Actually Do (My Honest Take)

If someone asked me tomorrow, “I’m 30, I live in Europe, I want to invest 300 euros a month for the next 25 years, what broker should I use?” here’s what I’d say.

Open an account with Interactive Brokers. Set up a monthly recurring purchase into a global index ETF like the Vanguard FTSE All-World UCITS ETF (ticker VWCE) or the iShares Core MSCI World ETF. Make sure your Freistellungsauftrag or local tax exemption is set up correctly. Then don’t touch it.

That’s it. That’s the whole strategy. You don’t need to check the portfolio every week. You don’t need to rebalance every quarter. You don’t need to switch brokers because someone on Reddit said a different one is better. You just need to keep contributing, keep the fees low, and let compounding do its thing.

I know that’s not exciting. I know it doesn’t make for a good YouTube video. But it works. And after watching people chase hot stocks, switch brokers every six months, and pay unnecessary fees for years, I’m convinced that boring is the way to go.

The one exception is if you’re in Germany and you want the simplest possible setup. In that case, Scalable Capital’s savings plan feature is genuinely excellent, and I’d recommend it over Interactive Brokers for pure simplicity. You can set up a savings plan on VWCE, automate it, and never think about it again. The fees are competitive, and the experience is designed for exactly this use case.

A Quick Comparison of the Top Options

Here’s a table that breaks down the key differences between the brokers I’ve mentioned. This isn’t exhaustive, but it covers the factors that matter most for long term investors.

“If you’re investing for 20+ years, the broker you pick matters less than the fees you pay and the consistency you maintain. But picking the right broker makes consistency easier.”

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The ETF Selection Problem

One thing that doesn’t get enough attention in broker comparisons is the actual range of ETFs available. Because even if a broker has low fees, it doesn’t help much if you can’t buy the specific ETF you want.

This is where Interactive Brokers pulls ahead significantly. You can buy virtually any ETF listed on any European or US exchange. Vanguard, iShares, Amundi, Xtrackers, SPDR, it’s all there. If you have a specific ETF in mind, Interactive Brokers almost certainly offers it.

Scalable Capital has a solid selection, but it’s curated. They offer a savings plan on a specific list of ETFs, and if the one you want isn’t on that list, you can still buy it manually, but you won’t get the zero-fee savings plan benefit. The list is long enough for most people, but it’s not unlimited.

DEGIRO’s core selection is more limited. They’ve got the major providers covered, but if you want something niche, you might be out of luck or you’ll pay extra for a non-core trade.

And here’s a subtle point that matters for long term investors: domicile and accumulating vs. distributing ETFs. If you’re in a country with favorable tax treatment for accumulating ETFs (which reinvest dividends automatically rather than paying them out), you want to make sure your broker offers the accumulating version of the fund you’re targeting. Not all brokers carry both versions, and the difference in tax efficiency over 20 years can be significant.

What About Safety?

Your money is generally safe with any regulated European broker, but the details vary. Most brokers are covered by investor compensation schemes, which typically protect up to 20,000 euros if the broker goes under. That’s not a huge amount if you’ve been investing for a decade, so it’s worth understanding where your assets actually sit.

With Interactive Brokers, your securities are held in segregated accounts, meaning they’re separate from the company’s own assets. If Interactive Brokers went bankrupt, your stocks and ETFs would still belong to you. The same is true for Scalable Capital and DEGIRO, both of which operate under German and Dutch regulatory frameworks respectively.

The bigger risk isn’t broker insolvency. It’s fraud, hacking, or your own account getting compromised. Two-factor authentication is non-negotiable. Use it. Every broker on this list offers it, and there’s no reason not to enable it.

One more thing: if you’re holding US-dividend-paying ETFs, the withholding tax situation depends on whether your broker handles the W-8BEN form correctly. This is a US tax form that reduces the withholding rate on dividends from 30% to 15% for non-US residents. Interactive Brokers handles this well. Some smaller brokers don’t make it easy, and you can end up paying the full 30% without realizing it. Over decades, that difference adds up.

The Automation Factor

I’ve mentioned this a few times, but it deserves its own section because I think it’s the single most underrated feature for long term investors.

The ability to set up automatic, recurring investments into specific ETFs is, in my opinion, more important than any other feature a broker offers. Because the biggest enemy of long term investing isn’t bad stock picks or high fees. It’s inconsistency. It’s the months where you “forget” to invest, or where the market drops and you get scared and skip your contribution, or where you just don’t feel like logging in.

Automation removes that problem entirely. You set it up once, and the money moves from your bank account into your chosen ETF on a schedule you define. You don’t have to think about it. You don’t have to make a decision every month. You just keep investing, regardless of what the market is doing.

Scalable Capital does this best in the European market. Their savings plan feature is built around this concept, and it works smoothly. Interactive Brokers has added recurring investment options, but the setup is less intuitive. DEGIRO’s Select tier offers something similar, though with more limitations.

If you’re serious about long term investing, pick a broker that makes automation easy. It’s the difference between a plan you follow and a plan you abandon.

Common Mistakes People Make When Choosing a Broker

I’ve seen these patterns repeat over and over, so let me just list the ones that cost people the most money.

Choosing a broker based on a sign-up bonus. Free shares and deposit matches are nice, but they’re marketing tactics. The broker is giving you 10 euros worth of stock to acquire you as a customer for years. If their fee structure is worse than the competition, you’ll pay back that bonus many times over.

Ignoring currency conversion fees. If you’re buying US-listed ETFs (which many European investors do, because the expense ratios are lower), you’re converting euros to dollars every time you trade. A 0.5% conversion fee on every purchase adds up fast. Interactive Brokers charges around 0.2%, which is among the lowest available. Some brokers charge 1% or more, and they don’t always make that obvious.

Not setting up tax exemptions. In Germany, the Freistellungsauftrag is free to set up and saves you real money. In other countries, similar exemptions exist. If you haven’t done this, you’re paying more tax than you need to, and no broker choice will fix that.

Switching brokers too often. Every time you move your portfolio, you might incur selling fees, transfer fees, currency conversion costs, and tax events. If you’re switching every year because you read a blog post about a “better” broker, you’re probably losing more in transition costs than you’re gaining in lower fees.

Overthinking it. This is the big one. The difference between a good broker and a great broker is maybe 0.1% per year in fees. The difference between investing consistently and not investing at all is everything. If you’re spending three months researching brokers instead of just picking one and starting, you’ve already lost more than any fee difference would cost you.

FAQ

Is Interactive Brokers safe for European investors? – best broker for long term investing Europe

Yes. Interactive Brokers is regulated by multiple European authorities, including BaFin in Germany and the FCA in the UK. Your assets are held in segregated accounts, and you’re covered by investor compensation schemes. It’s one of the most established brokerages in the world, publicly traded on the NASDAQ, and has been operating since 1978.

Can I use Scalable Capital if I’m not in Germany? – best broker for long term investing Europe

Scalable Capital has expanded into Austria, France, Spain, Italy, and the Netherlands, among others. However, the full feature set, including the savings plan, may vary by country. Check their website for availability in your specific location. The German version of the platform is still the most fully featured.

What’s the cheapest broker for small monthly investments?

For small, regular investments, Scalable Capital’s free plan or DEGIRO’s Select tier are hard to beat. Both offer zero-fee ETF purchases on their savings plan or core selection. Interactive Brokers is cheaper for larger portfolios or less frequent trades, but the per-trade cost can add up if you’re investing small amounts monthly.

Should I buy accumulating or distributing ETFs?

For long term investors in most European countries, accumulating ETFs are more tax-efficient because they reinvest dividends automatically, deferring the tax event until you sell. However, this depends on your country’s specific tax rules. In some cases, distributing ETFs might be preferable if you want to use dividend income for living expenses. Check with a local tax advisor if you’re unsure.

How do I minimize currency conversion fees?

Buy ETFs denominated in euros when possible. If you want exposure to US markets, look for euro-hedged versions or ETFs listed on European exchanges (like Xetra in Germany) that trade in euros. If you must buy US-listed ETFs, use a broker with low currency conversion fees. Interactive Brokers is the clear winner here, with conversion costs around 0.2%.

Is it worth opening multiple broker accounts?

For most people, no. One broker is simpler, easier to track, and less likely to cause tax headaches. The exception is if you want to take advantage of specific tax wrappers in different countries, or if you want to use one broker for automated savings and another for occasional individual stock purchases. But for a straightforward long term ETF portfolio, one account is enough.

Sources

• Interactive Brokers Fee Overview
• Scalable Capital Savings Plans
• justETF European Broker Comparison

Conclusion

Picking the best broker for long term investing in Europe isn’t as complicated as the internet makes it seem. Here’s what I’d actually do if I were starting from scratch today.

First, figure out which tax wrappers are available in your country and make sure the broker you choose supports them. This is non-negotiable. A broker with slightly lower fees but no support for your local tax exemption is not actually cheaper.

Second, decide whether you want a fully automated setup or whether you’re comfortable making manual purchases. If automation is the priority, Scalable Capital is your best bet in most of Europe. If you want maximum flexibility and the lowest possible fees across a wide range of products, go with Interactive Brokers.

Third, pick one global index ETF, set up a recurring investment, and start. Don’t wait for the perfect moment. Don’t wait until you’ve read every comparison article. The market will go up and down regardless of when you start, and the months you spend waiting are months of compounding you’ll never get back.

Fourth, enable two-factor authentication on your broker account immediately. This takes two minutes and it’s the single most effective thing you can do to protect your investments.

Fifth, revisit your setup once a year. Not every week. Not every month. Once a year, check that your broker’s fees haven’t changed, that your tax settings are still correct, and that your investment plan still makes sense. Then close the tab and get on with your life.

The best broker for long term investing Europe has to offer is the one you’ll actually use consistently for years. Everything else is a footnote.