Deeper insights.
Radically faster.
Northsea is the AI platform for high-stakes quantitative research.
Trusted by leading consulting, investment and corporate teams to launch surveys in minutes instead of weeks — with the depth and quality of an interview.
Why Northsea?
Northsea delivers insights that are 4x deeper than traditional surveys, in a fraction of the time and cost
Built for High-Stakes Decisions
All-in-one research platform
Design
Design assistant
Our AI Co-pilot helps you turn raw ideas and hypotheses into a best-practice survey in minutes.
Test
Pre-flight simulator
Test and optimize your survey instantly with AI-powered respondents. Spot gaps, confusing wording, or bias before going live with real participants.
Methodology
Quantitative methodologies
Run sophisticated surveys with proven methodologies and routing logic, purpose-built for quantitative research.
Source
High-quality respondents
Define and target any audience in seconds. Easily access our global panel of 150M+ consumers and B2B decision-makers, or integrate your own CRM.
Analyse
Real-time insights
Real-time access to emerging results, themes, and sentiment. Focus on insights, not number crunching.
Engage
Dynamic follow-ups
Our AI engages participants in dynamic conversations, asking intelligent follow-up questions to uncover the 'why' behind their answers.
Smarter Research, Every Step of the Way
Before
Design
Tedious process of creating word files and 2-3 days of coding and transformation
Source
Endless back and forth over email, difficult to find consistently reliable respondent panels
Collect
Short open text answers that fail to provide insight into the critical “why”
Analyse
Manual and error-prone Excel analysis, with no easy way to analyze open answers
With Northsea
Design
Generate a tailored best-practice guide in minutes. Easy to adjust, ready to launch
Source
Integrations with leading B2C and B2B panels, with support by former consultants
Collect
AI interviewer asks dynamic follow-up questions to uncover richer and more actionable insights
Analyse
Real-time insights and dashboards, with theme and sentiment analysis
Pinpoint any Audience, Anywhere
Reach 150M+ consumers across 130 countries and custom-recruit B2B decision-makers worldwide — all through one seamless platform built to ensure quality and authenticity
Inside Insights
News
Northsea secures pre-seed funding to reinvent customer research with AI
Northsea today announced it has raised a €660K pre-seed funding round led by early-stage VC firm CapitalT. The funding will enable the company to expand its team and further develop its product, addressing the growing inefficiencies in traditional customer research, a global $37B market plagued by slow, expensive, and increasingly unreliable survey methods.
