Rieber & Søn leads early round in Norway's Attano, 15 months after founding
What's the deal? Norwegian workplace-technology startup AttanoDealroom has a profile for this one. Try Dealroom → has completed an early-stage share issue led by family-owned investment firm Rieber & Søn, which becomes its largest external investor. The Research Council of NorwayDealroom has a profile for this one. Try Dealroom → also backed the round, announced in late October 2026. The amount and terms were not disclosed.
What does Attano do? Founded 15 months ago, the company combines organizational psychology and AI to help employers manage workplace conditions. Its platform uses a proprietary risk algorithm to spot problems by scope, severity, duration, and trend over time, aiming to replace periodic employee surveys with continuous insight. Attano says it has invested more than 20,000 development hours in the system.
Why now? Attano had been largely self-funded — about US$362.6K as of November 2025 — and flagged plans for a 2026 raise. The deal marks its shift toward outside, strategic backing.
The investors: Rieber & Søn, which traces its roots to 1839, says the investment comes at an earlier stage than it has traditionally entered. "Attano is the most exciting technology we have seen in HR and work environment, and that is why we want to join this journey," said managing director Trond Valvik.
The case for it: Founder and managing director Michael Tonheim called the firm's lead "a strong confirmation of both the problem we solve and the direction we have chosen." He added: "We did not start Attano to create yet another employee survey."
The numbers behind the pitch: The Norwegian National Institute of Occupational Health estimates about 35% of long-term absence in Norway is fully or partly work-related. A Gallup meta-analysis found units with the highest employee engagement had a median 23% higher profitability and 78% lower absence than the least engaged.
What's next? The capital will fund further technology development and commercial growth. Attano has also strengthened its board with Børge Langedal, Johnny Haugsbakk, and Eivind Bøe.
The signal: A 183-year-old family office leading a round in a 15-month-old startup signals appetite for applying AI to a well-documented but underserved problem — the measurable cost of poor workplace conditions.
Read more: attano.ai
Image credit: Generated with Gemini
