KrattWorks

KrattWorks is an Estonian drone manufacturer founded in 2018 and based in Tallinn. The company takes its name from the kratt of Estonian folklore — a creature assembled from spare parts and animated to do work for its owner — and has built its business around small unmanned aerial systems engineered for contested environments where consumer-grade drones tend to fail.

Its principal product is the Ghost Dragon, a quadcopter intelligence, surveillance and reconnaissance platform that has come to define the company’s public profile. Ghost Dragon is sized for short-range tactical reconnaissance, the role typically filled by hand-launched fixed-wings or off-the-shelf quads, but with engineering choices oriented toward a battlefield where Russian electronic warfare has made GPS-dependent autopilots a liability. The aircraft uses alternative navigation methods, encrypted radio links, and onboard processing intended to keep it flying when satellite signals are jammed or spoofed and when the radio environment is actively contested. KrattWorks has iterated quickly on the design, releasing updated variants in response to feedback from Ukrainian operators.

Most of what is publicly documented about Ghost Dragon’s deployment comes from Ukraine, where Estonian-built drones have been donated and purchased in growing numbers since 2022. KrattWorks is one of several small Baltic suppliers feeding the Ukrainian Armed Forces with platforms specifically tuned for the realities of frontline use: short loiter, a simple operator workflow, low unit cost, and fast replacement when one is shot down or forced down by jamming. The company has used the resulting operational data to evolve the platform on a cycle measured in weeks rather than years, a tempo more typical of a software shop than an aerospace firm.

Estonia’s defence-industrial base is small but has become unusually concentrated in autonomous systems, sitting alongside Milrem Robotics and a cluster of younger drone houses that have grown out of the post-2022 environment. The country’s geography — Tallinn lies a few hours’ drive from the Russian border — has translated into clear political backing for local defence-tech firms, and KrattWorks has been one of the beneficiaries of that climate.

Funding details for KrattWorks have stayed largely out of the public record; the company is privately held and has not disclosed major institutional rounds. What is visible is the trajectory of the product itself: a Tallinn workshop building an ISR quadcopter that is being flown in an ongoing war and updated in something close to real time on the basis of what comes back from the front.