HoloGrate, Russian holographic company based in St. Petersburg, has been started as optical research and development company in diffraction grating fabrication since 1991. In 1998 HoloGrate has become one of the leading hologram producers due to its innovative activity on anticounterfeiting and security printing market. And to date, HoloGate has created and manufactured high security holograms and holographic authenticating packaging foils for more than 1000 companies in the world.
