Stockholm, Sweden — Est. 2023

Understanding the
Future of the Arctic.

AI-powered climate intelligence for a rapidly changing world. Real-time environmental monitoring across Northern Europe and the Arctic Circle.

847+
Active Sensors
3.2M
km² Monitored
99.7%
Uptime SLA
14ms
Avg. Latency
Scroll

Real-time Arctic Coverage

Our distributed sensor network spans 14 countries across Northern Europe and the High Arctic, delivering continuous environmental intelligence at an unprecedented scale.

Precision sensing at planetary scale.

Satellite Fusion Network

Proprietary algorithms reconcile data streams from 12 satellite constellations, synthesizing imagery with 30cm resolution at sub-hourly cadence.

Autonomous Ground Sensors

Solar and kinetic-powered edge nodes designed to operate in extreme Arctic conditions — from −50°C permafrost to coastal storm environments.

ACI Intelligence Engine

A transformer-based climate model trained on 40 years of Arctic environmental data. Delivers anomaly detection and 90-day projections with 94.2% accuracy.

Open Data API

GraphQL and REST access to our full environmental intelligence layer. Trusted by 42 research institutions and 17 infrastructure operators across Northern Europe.

Everything your team needs to act on climate intelligence.

01

Environmental Time Series

Millisecond-resolution telemetry for temperature, ice thickness, albedo, methane flux, and ocean salinity — queryable across any time horizon from 1 minute to 40 years.

240B+ data points ingested
02

AI Anomaly Detection

Our models flag environmental deviations before they become critical events — rapid ice loss, unusual warming patterns, methane seepage, and permafrost destabilization.

94.2% detection accuracy
03

Infrastructure Risk Maps

Dynamic risk scoring for pipelines, roads, ports and settlements across Arctic and sub-Arctic zones. Integrated directly into operator workflows and planning systems.

17 operators integrated
04

Scenario Modelling

Generate probabilistic futures under IPCC emission trajectories. Researchers and policymakers use our scenario engine to stress-test decisions at decadal scales.

1,200+ scenarios modelled
05

Satellite Change Detection

Automated comparison of multispectral satellite imagery at any two points in time. Pixel-level change detection with semantic labelling across 26 environmental categories.

30cm spatial resolution
06

Regulatory Reporting

Automated compliance documentation for EU Taxonomy, CSRD, and Arctic Council environmental frameworks. Audit-ready exports trusted by governments and listed companies.

EU ✓ taxonomy aligned

Your climate intelligence
command centre.

The ACI dashboard gives researchers, operators and analysts a single pane of glass onto the Arctic environment — updated every 15 seconds.

ACI Dashboard / Arctic Sea Ice Index — Svalbard Sector LIVE
Sea Ice Extent
12.4M km²
▲ 0.3% vs last cycle
Arctic SAT Anomaly
+2.87°C
vs 1981–2010 baseline
Active Alerts
3
2 permafrost · 1 methane

Published at the frontier
of climate science.

Climate Dynamics

Atlantic Meridional Overturning Circulation weakening: sensor-derived evidence from the Nordic Seas

In partnership with SMHI and the Norwegian Meteorological Institute.

Geophysical Research Letters · 2024
AI & Remote Sensing

ΔIce: a foundation model for multi-decadal Arctic sea ice trajectory prediction

ACI's ΔIce model achieves state-of-the-art 90-day sea ice extent forecasting, outperforming ensemble NWP baselines by 31%.

NeurIPS Climate Workshop · 2024

Built in Stockholm,
thinking at Arctic scale.

Arctic Climate Initiative was founded in 2023 by a team of climate scientists, aerospace engineers, and machine learning researchers who believe that better environmental data leads to better decisions for the planet.

We are backed by leading Nordic climate investors and are part of the EIT Climate-KIC accelerator. Our mission is to make Arctic environmental intelligence as accessible and actionable as financial data.

Open Science First. All foundational research is published openly. Our data API is freely accessible to accredited research institutions.

Extreme Reliability. Arctic decision-making has zero margin for error. Our platform is designed to ISO 27001 and built to 99.9%+ uptime standards.

Indigenous Partnership. We work directly with Sámi, Inuit and other Arctic Indigenous communities as equal knowledge partners — not data subjects.

Dr. Astrid Lindqvist
CEO & Co-founder
Stockholm, SE
Mikael Thorvaldsen
CTO & Co-founder
Tromsø, NO
Dr. Erika Mäkinen
Chief Scientist
Helsinki, FI
Lars Emil Sørensen
Head of Platform
Copenhagen, DK
Company at a Glance
38
Team Members
€12M
Seed Round
14
Countries
6
Patents Filed

The Arctic is speaking.
We built the ears.

Join the researchers, infrastructure operators and environmental organizations already using ACI to make decisions grounded in real Arctic intelligence. Early access applications are open for Q1 2025.

Supported by
EIT Climate-KIC
Norrsken VC
Pale Blue Dot
SMHI Research
Nordic Innovation