Moms enskild firma 2026 — Momssatser, registrering och momsdeklaration

The first time I invoiced a client from my enskild firma, I added 25% moms because that is what everyone told me to do. It turned out the service I was selling qualified for 6%. I overpaid Skatteverket by 19 percentage points for three months before my accountant caught it. Let me help you avoid that kind of surprise.

What moms actually is — and why it is not your money

Moms (mervardesskatt, or VAT) is a consumption tax added at every stage of production and sales. As an enskild firma you charge your customer utgaende moms on your invoice and pay ingaende moms on your own purchases. The difference goes to Skatteverket — or comes back to you if your input exceeds your output. The critical thing to understand: moms is not a cost for you. It passes through your business. The end consumer — the private person — bears the entire burden. You are, in effect, a moms collector for the state. Example: you invoice 10,000 SEK plus 2,500 moms. Your client pays you 12,500 SEK. You bought materials for 4,000 plus 1,000 moms. You send Skatteverket the difference: 2,500 minus 1,000 equals 1,500 SEK. Your actual revenue is 10,000 and your actual cost is 4,000. The moms never enters your profit calculation.

The three moms rates in Sweden 2026

Sweden has three moms rates plus moms-exempt. Getting the rate wrong means either overcharging your customers or underpaying the tax authority — neither is good. The standard rate is 25% and it covers most goods and services: consulting, IT, construction, electronics, clothing, furniture, and basically anything not specifically listed at a lower rate. If you are unsure, 25% is the safe default. The reduced rate of 12% applies to food and groceries (not alcohol or tobacco), restaurant and catering services, and hotel accommodation including camping. The low rate of 6% covers books and newspapers (print and digital), passenger transport (bus, train, taxi), and admission to concerts, theater, museums, and sporting events. Some services are entirely exempt from moms regardless of your turnover: healthcare, dental care, education, social services, banking and finance, and insurance. If you sell exempt services you do not charge moms and you cannot deduct input moms on related purchases.

The 120,000 SEK moms exemption threshold

This is the single biggest simplification for small enskild firma owners. Since January 1, 2025, if your annual turnover (excluding moms) is 120,000 SEK or less, you do not need to register for moms at all. The threshold was raised from 80,000 SEK. The conditions are straightforward: your momspliktiga omsattning must stay below 120,000 in the current year and must not have exceeded it in either of the two previous years, and your business must be based in Sweden. Being moms-exempt means you do not add moms to your invoices, you do not file a momsdeklaration, and you cannot deduct input moms on purchases. You write Momsfri forsaljning on your invoices.

Should you choose moms exemption?

If you sell to private individuals and have few business expenses, yes — your prices become lower and you skip the administrative burden. If you sell mostly to other businesses, the exemption matters less because they deduct the moms anyway. And if you have significant purchases with moms (materials, equipment, software subscriptions), you may actually lose money by not being able to deduct input moms. One thing people miss: you can voluntarily register for moms even if you are below 120,000. This is often smart if your customers are businesses or if your expenses carry significant moms.

Reporting periods — how often you file

Your filing frequency depends on your turnover. If your estimated annual turnover is up to 1 million SEK, you report annually — one momsdeklaration per year. Between 1 and 40 million means quarterly reporting. Above 40 million means monthly. Most enskild firma owners land in the annual bucket, which is the simplest. You can voluntarily choose a shorter period. This makes sense if your input moms regularly exceeds your output moms, because you get your refund faster instead of waiting until the annual declaration.

Key deadlines for moms in 2026

For annual moms reporting without EU trade, the deadline is May 12, 2026. If you have trade with other EU countries, the deadline is earlier: February 26, 2026. Quarterly moms is due on the 12th of the second month after the quarter ends. If you miss the deadline, the payment must still be both declared and booked on your skattekonto on the same day — being one day late triggers penalties.

Bokforingsmetod — which one to use

If your turnover is under 3 million SEK you can use bokslutsmetoden (cash-basis accounting). This is what most sole traders should use. You report moms when payment is made, not when the invoice is sent. The practical benefit: you never pay moms to Skatteverket on invoices your customer has not paid yet. Above 3 million, faktureringsmetoden is mandatory. You book moms when the invoice is issued regardless of payment. This can cause cash flow problems if clients pay slowly.

Omvand skattskyldighet — when you do NOT charge moms

In some situations you invoice without moms and the buyer reports it instead. This is called reverse charge (omvand skattskyldighet) and applies to construction services between contractors, services sold to businesses in other EU countries, and certain domestic services within the construction sector. You write Omvand skattskyldighet on the invoice instead of a moms amount. Always verify your customer has a valid VAT number for EU trade — you can check it through the VIES service from the European Commission.

Selling outside Sweden

Export to countries outside the EU is normally moms-free. You do not charge moms, but you can still deduct input moms on expenses related to the export. Within the EU, selling services to businesses (B2B) uses reverse charge. Selling digital services to private consumers in other EU countries can be handled through OSS (One Stop Shop) at Skatteverket — instead of registering for moms in each country, you file one combined declaration in Sweden.

Common moms mistakes

The mistakes I see most often: forgetting to register when turnover passes 120,000 (Skatteverket can retroactively demand moms back to the date you should have registered). Using the wrong moms rate — this is especially common in creative industries where the line between 6% and 25% is blurry. Deducting moms on private purchases — only expenses directly connected to your business qualify. Missing the deadline — moms must be declared AND paid on the same day. And the sneaky one: transferring from moms-exempt to moms-liable without adjusting prices, which effectively gives your customers a price hike.

What you can deduct moms on

You deduct input moms on purchases directly tied to your momspliktig verksamhet: office supplies, software, phone and internet (business share), professional literature, business travel, and marketing costs. Representation has limited deductibility. Cars used partly for private purposes have partial deductibility. Private expenses, gifts (except simple advertising items), and your home are generally not deductible.

Frequently asked questions

Calculate your tax now

Interactive calculator with all 2026 tax rules built in