Overview
News
Technologies
Salaries
Products
People
Growth
Jobs
Financials

Overview

Klarna is a Swedish financial technology company founded in Stockholm in 2005 that provides payment and shopping services to consumers and merchants worldwide. Its core products let shoppers pay immediately, defer a payment or split a purchase into interest-free instalments, while merchants receive settlement, fraud protection and conversion tooling through a single checkout integration. The group has expanded into a shopping app with price comparison, cashback and a bank offering, holds a European banking licence and listed its shares on the New York Stock Exchange in 2025.

News

News MacRumors 1 month ago
Apple Upgrade: Apple Retires iPhone Upgrade Program for Klarna-Backed Leases
Apple today launched Apple Upgrade, a new U.S. leasing program for iPhone, iPad, Mac, and Apple Watch. Apple partnered with Klarna for Apple Upgrade, and it replaces the current iPhone Upgrade Program and iPhone Payments. Apple Upgrade has lower base pric
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Report
News CNBC 1 month ago
Apple plans to lease iPhones for $17.99 a month through partnership with Klarna
Apple is announcing an iPhone lease option weeks after raising iPad and Mac prices due to the global memory shortage.
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Report
News Computerworld 1 month ago
Own nothing, upgrade everything: Apple's new Klarna deal
Apple will launch a new deal with Klarna next week allowing customers to spread out the cost of devices like a subscription.
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Technologies

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Tech DNA
Python
SQL
JavaScript
LightGBM
PyTorch
Triton
Amazon Redshift
DynamoDB
ElasticSearch
AWS
Amazon SageMaker
Amazon S3
LLM
AI/ML
Python
SQL
Scala
AWS
Amazon SageMaker
CI/CD
Scikit-learn
Amazon S3
AWS Lambda
Spark
Anomaly Detection
LightGBM
Docker
Jenkins
Databricks
LIME
MLFlow
SHAP
XGBoost
PyTorch
Fine-tuning
pySpark
Datadog
Terraform
Amazon Redshift
Airflow
Embeddings
AI Agents
Git
Vector
Amazon CloudWatch
Amazon Kinesis
Triton
Red Teaming
IAM
NumPy
Pandas
TensorFlow
LangSmith
LLM
SQLAlchemy
Pydantic
Ansible
Kubernetes
Splunk
Amazon EC2
SLI/SLO/SLA
API Gateway
Amazon ECS
GitHub
DynamoDB
ElasticSearch
PostgreSQL
Backend
Node JS
Erlang
Java
C#
Apache Kafka
Django
FastAPI
Flask
Express
Spring Boot
Rest API
RabbitMQ
GraphQL
Frontend
TypeScript
React.js
Babel
Webpack
Redux
Security
JavaScript
Threat Modeling
ISO 27001
PCI DSS
Frida
Ghidra
MobSF
Objection
Other
A/B Testing
React Native
Clean Architecture
Pytest
ETL/ELT
Stack modernity Cutting-edge AI adopter
76/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
Python 19 jobs Required
$112k -38% vs market
SQL 13 jobs Required
$112k -20% vs market
AWS 13 jobs Required
$112k -39% vs market
Amazon SageMaker 8 jobs Required
$112k -42% vs market
CI/CD 8 jobs Required
$109k -32% vs market
Amazon S3 7 jobs Required
$112k -34% vs market
Scikit-learn 7 jobs Required
$112k -32% vs market
AWS Lambda 6 jobs Required
$109k -38% vs market
Salary medians are calculated from this company's open jobs and compared with the market.
Industry adoption
Python
24%
SQL
23%
JavaScript
20%
CI/CD
20%
AWS
18%
TypeScript
16%
Share of companies in the same industry that use each technology.
Stack changes
Red Teaming Aug 2026
Amazon Kinesis Aug 2026
GitHub Aug 2026
Amazon ECS Aug 2026
AI Agents Aug 2026
Amazon S3 Aug 2026
IAM Aug 2026
API Gateway Aug 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.

Salary insights

Compensation ranges based on this company's open jobs
Median
$112k
Typical range
$82k – $183k
Open positions
23
21 Jobs
Junior 4.8%
Senior 14.3%
Staff 76.2%
Principal 4.8%
Level Jobs Median Typical range
Junior 1 $92k $92k
Senior 3 $112k $91k – $158k
Staff 16 $116k $105k – $183k
Principal 1 $130k $130k
Highest paying role Domain Security Lead $183k
Normalized to USD per year

Products

Klarna Kosma
Kosma is Klarna's open banking platform providing account connectivity across thousands of European and North American banks. Third-party fintechs use it for account verification, balance checks and transaction data.
klarna.com
Klarna Card
The Klarna Card is a physical and virtual payment card that brings the company's payment options to any merchant. Cardholders can choose to pay now or defer directly from the app after a purchase.
klarna.com
Pay in 4
Pay in 4 splits a purchase into four interest-free instalments charged to a card over six weeks. It is Klarna's best known consumer product and is offered at checkout across hundreds of thousands of merchants.
klarna.com
Klarna App
The Klarna app is a shopping companion with price tracking, delivery status, cashback and a browsable merchant catalogue. It also acts as the account interface where consumers manage their outstanding payments.
klarna.com
Klarna Checkout
Klarna Checkout is the merchant-side payment solution that bundles card, bank and deferred payment options into one flow. It handles risk assessment and settlement so retailers are paid up front regardless of the option a shopper chooses.
klarna.com

People

Niclas Neglen
Chief Financial Officer
Niclas Neglen leads Klarna's finance function and steered the company through its public listing. He previously held senior finance roles in international payments and telecommunications.
Victor Jacobsson
Co-Founder
Victor Jacobsson co-founded Klarna and helped build its first credit and risk systems. He remains one of the company's largest individual shareholders.
Niklas Adalberth
Co-Founder
Niklas Adalberth co-founded Klarna and served as its deputy chief executive during the early expansion years. He later left to focus on the impact foundation Norrsken.
Sebastian Siemiatkowski
Co-Founder & Chief Executive Officer
Sebastian Siemiatkowski co-founded Klarna in 2005 and has led it as chief executive through its growth into a global payments group. He drove the company's shift to an AI-first operating model and its 2025 listing.

Growth

Hiring Momentum
62/100
Growing
Open positions
24
0 opened / 11 closed in 30 days
Median time-to-fill
131 days
faster than 11% of the market
ATS activity
Every ~10 hours
Today
Hiring Dynamics +100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Data Science
60%
Security
13%
Analytics
13%
AI/ML
7%
QA
7%
Activity Timeline
New location: Warsaw Aug 2026
Added Scala to stack Aug 2026
Added Erlang to stack Aug 2026
Added Objection to stack Aug 2026
Added MobSF to stack Aug 2026
Added Ghidra to stack Aug 2026
Added Frida to stack Aug 2026
New location: Columbus Aug 2026
Added Webpack to stack Aug 2026
Added Babel to stack Aug 2026
Added Triton to stack Aug 2026
Added SLI/SLO/SLA to stack Aug 2026

Jobs

Lead Engineer — Application Security

Verified live · 20 min ago 4 days ago
$124k – $158k per year • In office • Full-Time • Stockholm
Erlang
JavaScript
Node JS
Python
Scala
Threat Modeling
Apply

Principal Engineer-Client Platform

Verified live · 20 min ago 5 days ago
$112k – $130k per year • In office • Full-Time • Stockholm
JavaScript
Node JS
TypeScript
Babel
Webpack
React.js
Mobile
React Native
DevOps
AWS
CI/CD
Apply

Mobile Application Senior Security Engineer

Verified live · 20 min ago 5 days ago
$123 – $158k per year • In office • Full-Time • London
Red Teaming
Cybersecurity
Frida
Ghidra
MobSF
Objection
Apply

Senior/Lead Data Scientist -Credit Risk Modeling

Verified live · 20 min ago 1 month ago
$76k – $108k per year • In office • Full-Time • 5+ years exp • Milan
Python
SQL
LIME
MLFlow
Scikit-learn
SHAP
XGBoost
Analytics
A/B Testing
Apply

Senior/Lead Data Scientist -Credit Risk Modeling

Verified live · 20 min ago 1 month ago
$110k – $158k per year • In office • Full-Time • 5+ years exp • London
Python
SQL
LIME
MLFlow
Scikit-learn
SHAP
XGBoost
Analytics
A/B Testing
Apply

Senior/Lead Data Scientist

Verified live · 20 min ago 1 month ago
$79k – $112k per year • In office • Full-Time • 5+ years exp • Stockholm
Python
SQL
LIME
MLFlow
Scikit-learn
SHAP
XGBoost
Analytics
A/B Testing
Apply

Domain Security Lead

Verified live · 20 min ago 1 month ago
$138k – $183k per year • In office • Full-Time • Warsaw
ISO 27001
PCI DSS
Threat Modeling
Apply

Senior/Lead Data Scientist - Open Banking

Verified live · 20 min ago 1 month ago
$76k – $108k per year • In office • Full-Time • Milan
Python
SQL
Databricks
DevOps
AWS
Datadog
Apply

Senior/Lead Data Scientist- Open Banking

Verified live · 20 min ago 1 month ago
$81k – $116k per year • In office • Full-Time • Stockholm
Python
SQL
Databricks
DevOps
AWS
Datadog
Apply

Senior/Lead Data Scientist - Open Banking

Verified live · 20 min ago 1 month ago
$110k – $158k per year • In office • Full-Time • London
Python
SQL
Databricks
DevOps
AWS
Datadog
Apply

Senior MLOps Engineer

Verified live · 20 min ago 1 month ago
$81k – $91k per year • In office • Full-Time • Stockholm
Python
Amazon SageMaker
DevOps
AWS
CI/CD
Apply

Senior/Lead Data Scientist -Fraud

Verified live · 20 min ago 2 months ago
$110k – $158k per year • In office • Full-Time • Bachelor's Degree • London
Python
SQL
Anomaly Detection
Fine-tuning
LightGBM
Scikit-learn
Amazon SageMaker
DevOps
AWS
AWS Lambda
CI/CD
Docker
Jenkins
Amazon S3
Apply
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Financials

Est. Annual Revenue
$2.8B
2024
Total raised
$3.5B
Latest round
IPO
Funding rounds
4
Investors
4
Revenue +23% YoY
Estimate Low-high range Modelled from public signals, not audited accounts - read it as an order of magnitude.
Est. Annual Revenue, 2022 — 2024
YearEstimateLowHigh
2022 $1.8B $1.7B $1.8B
2023 $2.3B $2.3B $2.3B
2024 $2.8B $2.8B $2.8B
Funding rounds
Round Announced Amount Valuation
IPO 2025 $1.4B $15.1B
Series E 2022 $800M $6.7B
Series D 2021 $639M $45.6B
Series C 2020 $650M $10.7B
Key Investors
Commonwealth Bank of Australia $300M
Commonwealth Bank of Australia invested in Klarna and became its distribution partner in Australia and New Zealand. It held a significant minority stake ahead of the listing.
commbank.com.au
Silver Lake $650M
Silver Lake co-led Klarna's 2020 financing and stayed on through the restructuring of its capital base. The firm focuses on large-scale technology investments.
silverlake.com
SoftBank Vision Fund $639M
SoftBank's Vision Fund 2 led Klarna's 2021 round at a valuation of forty-five billion dollars. It remained a shareholder through the later down round.
visionfund.com
Sequoia Capital $800M
Sequoia Capital has backed Klarna since 2010 and is its largest venture shareholder. The firm supported the company through every major financing up to the listing.
sequoiacap.com