Job­st Tech­nolo­gies GmbH, an iST AG com­pa­ny, devel­ops and pro­duces biosen­sors designed to mea­sure key para­me­ters of cell metab­o­lism like glu­cose, lac­tate, glu­t­a­mine, and glu­ta­mate. Our cus­tomers apply our sen­sors in a vari­ety of crit­i­cal med­ical and bio­pro­cess­ing applications.

Our biosen­sors pro­vide long-term, robust mea­sure­ments direct­ly in com­plex bio­log­i­cal media. The sen­sors are based on immo­bi­lized enzymes to detect the tar­get ana­lytes with high speci­fici­ty and reli­a­bil­i­ty.
We are the unri­valed com­pe­tence leader in bio­an­a­lyt­i­cal mon­i­tor­ing appli­ca­tions offer­ing our biosen­sors and microflu­idic inte­gra­tions to com­pa­nies, insti­tutes and OEM world-wide.
The flex­i­bil­i­ty of our tech­nol­o­gy port­fo­lio not only ensures com­pet­i­tive devel­op­ment and pro­duc­tion but also allows real­iza­tion of cost-effec­­tive cus­tomized solu­tions.
With man­u­fac­tur­ing capac­i­ties in Ger­many, Switzer­land and the Czech Repub­lic, Job­st / iST AG is a reli­able part­ner for sen­sor solu­tions from con­cept to vol­ume manufacture.

Real-world appli­ca­tions of our sen­sors include patient-spe­­cif­ic meta­bol­ic mon­i­tors, blood gas ana­lyz­ers serv­ing hos­pi­tals in 90+ coun­tries, organ-pre­ser­­va­­tion and ‑trans­porta­tion, analy­sis in bio­pro­cess­ing from process devel­op­ment to ultra-high vol­ume pro­duc­tion equip­ment, organ-on-chip minia­tur­ized mea­sure­ment solu­tions, cell and gene ther­a­py and oth­er advanced ther­a­pies man­u­fac­tur­ing and pro­duc­tion equip­ment.
Past and cur­rent exam­ples of impact­ful mul­ti-coun­try EU research col­lab­o­ra­tions include wear­ables to mon­i­tor meta­bol­ic con­di­tions of first respon­ders, ded­i­cat­ed organ-on-chip mea­sure­ment solu­tions to ele­vate the field into broad accep­tance and appli­ca­tion, wafer-scale effi­cient microflu­idic inter­faces for CMOS sen­sors inte­grat­ing bio­log­i­cal com­po­nents and sil­i­cone micro­fab­ri­ca­tion, and auto­mat­ed, effi­cient and accu­rate sen­sor sys­tems for process ana­lyt­i­cal tech­nol­o­gy in cell and gene ther­a­py production.

At Job­st Tech­nolo­gies, we fos­ter a cul­ture of respon­si­bil­i­ty, trans­paren­cy, and con­tin­u­ous improve­ment. Our employ­ees are empow­ered to take own­er­ship of their roles, con­tribute active­ly, and sup­port each oth­er. We embrace an open error cul­ture, view­ing mis­takes as oppor­tu­ni­ties to improve. Our deep process under­stand­ing, and strong team­work are at the heart of our oper­a­tions.
Our qual­i­ty man­age­ment sys­tem is not just a frame­work but a lived prac­tice, ensur­ing high­est qual­i­ty in every­thing we do.

At Job­st Tech­nolo­gies, our ded­i­ca­tion to cus­tomer needs and sat­is­fac­tion, tech­no­log­i­cal lead­er­ship, and col­lab­o­ra­tive inno­va­tion dri­ves us to cre­ate biosen­sor solu­tions that meet the high­est per­for­mance stan­dards.
Con­tribut­ing to a tru­ly glob­al afford­able health care for all, assist­ing to fight can­cer, help­ing to avoid drug tox­i­c­i­ty, and pre­serve donor organs, to name a few, are the appli­ca­tions we are providing

“sens­ing what mat­ters by small smart solu­tions for those in need”.

Found­ed in 2002 as spin off from the chair of sen­sors at Freiburg Insti­tute of Micro Sys­tems Tech­nol­o­gy — IMTEK, Job­st Tech­nolo­gies start­ed work­ing as a cam­pus based company.

2007: Job­st Tech­nolo­gies has own premis­es at the Biotech Park Freiburg.

2015: Job­st Tech­nolo­gies was acquired by the Swiss com­pa­ny Inno­v­a­tive Sen­sor Tech­nol­o­gy IST AG.

2022: Relo­ca­tion to our new busi­ness premis­es in the Freiburg Inno­va­tion Cen­tre (FRIZ).