As a note, the Hnolkus did also run into the Republic from Zainou. I assume it can be rather firmly assumed that Zainou is in the Ishukone camp (for example, Reppola intervening to secure Hyasyoda's medical contract for Zainou). We know they deal with cybertech and biotech, including but not limited to engineered viruses & countermeasures (Insorum), cybernetic implants and mind transfer.
"Zainou has from its inception been at the forefront of bio-chemical and nano-mechanical research, its headquarters are described as a combination of a mad scientist's lab and a jungle zoo."
Ishukone has the image of high-tech. In the holovid shows, the Watch does overcome their troubles with the help of the Gadget of the Week(tm) etc. They produce spaceships and were possibly the first to have Crielere results in production. (Due to Otro Gariushi nicking some T2 BPOs.) Ingame their agents seems to be concentrated on the production of shield systems. Known products are the capsule, the Raven (this doesn't really make sense), and several T2 ships, with a strong focus on railguns (hybrid weapons) and stealth. In addition, they commercialized TCMCs, both for the slavery application as well as for entertainment (for example, a Gallente senator holding a speech in the senate while believing he was a small girl or something like that). Zainou developed Insorum, and Ishukone secretly manufactured it. Gariushi was going to sell it to Shakor for some good ISK, but just before his death, decided to give it for free. (The Insorum affair is not public knowledge, the other things are.)
Old Ishukone (pre-Gariushi) had also dealings with the Guristas and had put a bid on ill-fated attempt to colonize Fade.