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PhosPrint  is a laser bioprinter developer focusing on the highly precise and rapid delivery of cells and other bio-inks on the substrates of interest for tissue regeneration and biosensor applications.

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Meet PhosDB  I

A high-resolution, user-friendly laser bioprinter

for demanding cell-printing applications

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Networking & Ecosystems

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Latest news

events  | press releases | media coverage


June 26,  2024

Είναι μεγάλη μας τιμή και μεγάλη χαρά που λάβαμε το πρώτο βραβείο στο StartSmart South Eastern Europe SEE Accelerator 2024 Spring Edition. Ήταν μια εκπληκτική εμπειρία, με διορατικά ταξίδια μάθησης και τη συμμετοχή εξαιρετικά καινοτόμων και ταλαντούχων ομάδων. Θέλουμε να ευχαριστήσουμε την Παναγιώτα Αγραπίδη για την ακούραστη υποστήριξή της και τη Μυρσίνη Ουζουνέλλη και τον Άγγελο Νούλα για τις ιδέες και τις συμβουλές τους. Συγχαρητήρια σε όλες τις ομάδες για τη συμμετοχή τους OZZIE robotics, grandmama, elvoX, Salvinius Innovations, Hapteron, The XO App, SILDI και τους επιλαχόντες KIRKE και ReNeurocell.

We are deeply honored and extremely delighted to receive the first prize at the StartSmart South Eastern Europe SEE Accelerator 2024 Spring Edition. It has been an amazing experience, with insightful learning journeys and the participation of exceptionally innovative and talented teams. We wish to thank Panagiota Agrapidi for her tireless support and Myrsini Ouzounelli and Angelos Noulas for their insights and advice. Congratulations to all teams for their participation OZZIE robotics, grandmama, elvoX, Salvinius Innovations, Hapteron, The XO App, SILDI and the runners up KIRKE and ReNeurocell.

In the photo below, our CEO Ioanna Zergioti , Freideriki (Frida) Michailidou, PhD representing KIRKE and Dimitrios Tzeranis representing ReNeurocell together with Paul Cheek and Panagiota Agrapidi following the award ceremony.



Phosprint participates at the Swiss Biotech Day event on April 22-23 in Basel, Switzerland

Our Co-Founder and CFO Ms Maria Pallidou represented Phosprint at the SWISS BIOTECH DAY 2024 that took place in Basel April 22-23 as part of the Hellenic Biocluster(HBio) team. The annual SWISS BIOTECH DAY event is a premier biotechnology conference in Europe, attracting professionals from the global life sciences community.   International biotech delegations utilize their presence to strengthen their ties with Switzerland as a biotech hub and promote cross-border investments, public-private partnerships, research and development collaborations and exchange of talent.

Η εταιρεία PhosPrint συμμετείχε στην εκδήλωση  Swiss Biotech Day στις 22-23 Απρίλιου στην Βασιλεία της Ελβετίας.

Η κα Μαρία Παλλίδου συνιδρυτής και Οικονομικός Διευθυντής της PhosPrint εκπροσώπησε την εταιρεία στην εκδήλωση Swiss Biotech Day στις 22-23 Απρίλιου στην Βασίλεια της Ελβετίας ως μέλος του Hellenic Biocluster(HBio).

Η ετήσια εκδήλωση της SWISS BIOTECH DAY αποτελεί κορυφαίο συνέδριο βιοτεχνολογίας στην Ευρώπη, όπου προσελκύει επαγγελματίες από την παγκόσμια κοινότητα βιοεπιστημών. Διεθνείς βιοτεχνολογικές ομάδες αξιοποιούν την παρουσία τους για να ενδυναμώσουν την σχέση τους με την Ελβετία ως βιοτεχνολογικό κόμβο και για να προωθήσουν διασυνοριακές επενδύσεις , συμπράξεις δημόσιου και ιδιωτικού τομέα, συνεργασίες έρευνας και ανάπτυξης και ανταλλαγής ταλέντων.



Prof. Ioanna Zergioti will be one of the panellists in the thought-provoking panel discussion featuring key leaders from reasearch, politics and industry in the field of photonics at the Photonics Partnership Annual Meeting in Brussels on 14 & 15 May.

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Με μεγάλη χαρα, περηφάνεια και αίσθηση ευθύνης, ανακοινώνουμε την πρώτη σημαντική ιδιωτική επένδυση στην εταιρεία μας, από τον Lars Rasmussen, γκουρού της πληροφορικής, angel investor και πάνω απ'ολα υποστηρικτή των ελλήνων καινοτόμων ερευνητών και επιστημόνων. Τον ευχαριστούμε για την εμπιστοσύνη και την στήριξη!! Ο Lars μιλάει για την Phosprint και τι τον ώθησε να επενδύσε σε εμάς στην Kathimerini στο

With great joy, pride and a sense of responsibility, we announce the first major private investment in our company, from Lars Rasmussen, IT guru, angel investor and above all supporter of Greek innovative scientists and researchers. We thank him for the trust and support!! Lars talks about PhosPrint P.C. and what led him to invest in us in Kathimerini

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Ευχαριστούμε την Η ΝΑΥΤΕΜΠΟΡΙΚΗ | NAFTEMPORIKI-tv για την φιλοξενία της acting CEO μας Δρ Ιωάννας Ζεργιώτη στις 14 Νοεμβρίου και για την ευκαιρία να παρουσιάσουμε την εταιρεία και την καινοτόμο εφαρμογή μας in-vivo bioprinting.
Many thanks to Η ΝΑΥΤΕΜΠΟΡΙΚΗ | NAFTEMPORIKI-tv for hosting our acting CEO Dr Ioanna Zergioti on November 14th and for the opportunity to present our company and our innovation in in-vivo bioprinting.

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11 October, 2023

We are happy to announce the participation of our Acting CEO Dr. Ioanna Zergioti in a Roundtable discussion on "experiences and tips for preparing a successful proposal with an emphasis on EIC Accelerator" , as part of the Information Day "European and national research and innovation funding tools". The day is organized at the Pasteur Institute on Wednesday 18th of  October and is under the auspices of the European Commission, the General Secretariat for Research and Technology, the Praxis Network, EYDE Research and Technology, the Hellenic Pasteur Institute and Gnosi Technology Transfer Network.

Mε χαρά ανακοινώνουμε τη συμμετοχή της Acting CEO μας Δρ Ιωάννα Ζεργιώτη σε συζήτηση Στρογγυλής τραπέζης με θέμα "εμπειρίες και συμβουλές για την κατάρτιση επιτυχημένης πρότασης με έμφαση στο EIC Accelerator" στα πλαίαια της Ενημερωτικης Ημερίδας "Ευρωπαϊκά και εθνικά εργαλεία χρηματοδότησης έρευνας και καινοτομίας". Η ημερίδα διοργανώνεται στο Ινστιτούτο Παστέρ την Τετάρτη 18 Οκτωβρίου και τελεί υπό την αιγίδα της Ευρωπαϊκής Επίτροπής, της Γενικής Γραμματείας Έρευνας και Τεχνολογίας, του Δικτύου Πραξη, της ΕΥΔΕ Ερευνας και Τεχνολογίας, του Ελληνικού Ινστιτούτου Παστέρ και του Gnosi Technology Transfer Network.


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25 September, 2023

Παρακολουθήστε την συνέντευξη της Iωάννας Ζεργιώτη, acting CEO μας και καθηγήτριας στον ΕΜΠ με τους Innovative Greeks.    Η Δρ Ζεργιώτη είναι από τους κορυφαία ειδικος παγκοσμιου επιπέδου στην εκτύπωση λέιζερ με περισσότερα από 30 χρόνια εμπειρίας και είναι από τους πρώτους επιστήμονες παγκοσμίως που απέδειξαν τη χρήση της εκτύπωσης λέιζερ για τη μεταφορά στερεάς φάσης του DNA.

Watch the interview of Ioanna Zergioti, our acting CEO  and a Professor at the National Technical University of Athens with Innovative Greeks. Dr Zergioti is a world-leading expert in laser printing with more than 30 years of experience and is among the first scientists worldwide that demonstrated the use of laser printing for the solid phase transfer of DNA.

In 2019, she launched PhosPrint, a business that aims to introduce novel ideas to the field of bioprinting with an emphasis on regenerative medicine.

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5 July, 2023

We are really proud of and delighted for the participation of Ioanna Zergioti, CEO & Co-founder of PhosPrint PC, to the panel discussion of Hellenic Federation of Enterprises (SEV) in the context of gender equality in Greek enterprises.

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2 June 2023

PhosPrint participated in the 3rd Regenerative Medicine Workshop organized by AMIRES in Prague on June 1, 2023. In this context, we presented PhosPrint's activities in laser bioprinting and our role as partner in EU funded projects, including Tumor-LN-oC project. The workshop gave us the opportunity to meet and network with experienced academic researchers and industry experts in the regenerative medicine field.


12 May 2023

We are excited to have participated in the Tumor-LN-oC M24 consortium meeting, held on the 11th and 12th of May 2023, hosted by Åbo Akademi University in Turku, Finland.  PhosPrint presented updates on the related work packages, discussed about the progress of the project and share possible solutions to any challenges faced. Being in the middle of this journey, this meeting gave us a great opportunity to discuss challenges and next steps.


14 March 2023

Dedication for the spin-off companies of NTUA and EPISEY

Read here the article dedicated to the spin-off companies that have been founded at NTUA and EPISEY, including PhosPrint, as hosted in the print edition of Kathimerini and on We sincerely thank the journalist Tassoula Karaiskakis. PhosPrint is on the news!

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8 February 2023

Ευχαριστουμε την Startup Greece και τον Θάνο Παράσχο για την συνέντευξη της συν-ιδρύτριας και CFO μας Μαρία Παλλιδου που ήταν αφιερωμένη στην Phosprint και στην καινοτόμα τεχνολογία μας. 

Many thanks to Startup Greece and Thanos Paraschos for hosting our Co-Founder and CFO Maria Pallidou on a session dedicated to our company and our innovation!!

You can find the interview here


1 February 2023

We are extremely proud and delighted to announce that we won the 3rd place in the 2023 Startup Challenge event that took place on January 31st, during the SPIE Photonics West event in San Francisco. Our CEO, Ioanna Zergioti, presented our pitch during the challenge and Clinical Director, Apostolos Klinakis, represented us at the event.


13 January, 2023

LIBRA (LIGHT BASED MULTISENSING DEVICE FOR SCREENING OF PATHOGENS AND NUTRIENTS IN BIOREACTORS) was officially kicked-off via a meeting that took place in Athens, Greece on January 13th, 2023.

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30 October, 2022

Following up on our announcement of 14 October 2022 for being one of the 75 SMEs- and the only one in Greece- selected for Funding in the most recent applications from EIC Accelerator, we were honored to be featured in the financial pages of Sunday edition of Kathimerini newspaper on the 30th of October, p.13. Our CEO Ioanna Zergioti was interviewed by Dimitris Delevegos for the innovative method for regenerative medicine that has been developed by PhosPrint.

The technology reached the current stage after 6 years of persistent research and the 3D laser printer that was developed, allows the successful printing of 100M cells in just 1.6 minutes, targeting enterocystoplasty and bladder cancer. The printing of cells takes place during in vivo surgery and has been effectively tested in pigs. Full adaptation of this method from medical facilities and hospitals after the preclinical trials, prerequires the successful completion of three stages of clinical trials. PhosPrint’s funding from eicAccelerator will be used towards the first clinical trial phase and to this end, the company is now having preliminary discussions with surgeon urologists across the country.

The registration of the intellectual property was supported by the "Grant Program for the Registration of Patent Rights", the result of a partnership between the Bodosakis Foundation, the A. G. Leventis Foundation, the Ioannis S. Latsis Foundation, and the Onassis Foundation

Με μεγάλη χαρά, τιμή και περηφάνια σας ανακοινώνουμε ότι η Phosprint IKE ειναι μία από τις 75 #SMEs που επιλέχθηκαν για χρηματοδότηση στον πρόσφατο κύκλο αιτήσεων του #eicAccelerator. Το ταξίδι μας μόλις ξεκίνησε, και θέλουμε να ευχαριστήσουμε όσες και όσους συνεισέφεραν για να κατακτήσουμε αυτό το σημαντικό ορόσημο.

Η κατοχύρωση της διανοητικής ιδιοκτησίας υποστηρίχθηκε από το «Πρόγραμμα Επιχορήγησης Δαπανών Κατοχύρωσης Δικαιωμάτων Ευρεσιτεχνίας», αποτέλεσμα σύμπραξης του Ιδρύματος Μποδοσάκη, του Ιδρύματος Α. Γ. Λεβέντη, του Κοινωφελούς Ιδρύματος Ιωάννη Σ. Λάτση, και του Ιδρύματος Ωνάση.

14 October, 2022

We are delighted, honored and extremely proud to be one of the 75 #SMEs to be selected for Funding in the most recent applications from #eicAccelerator.  Our journey is just beginning!  Many thanks to those who contributed to the achievement of this very significant milestone in the development of #Phosprint.

The registration of the intellectual property was supported by the "Grant Program for the Registration of Patent Rights", the result of a partnership between the Bodosakis Foundation, the A. G. Leventis Foundation, the Ioannis S. Latsis Foundation, and the Onassis Foundation.


12-13 May, 2022

The Tumor-LN-oC consortium in Eindhoven for the 12-month meeting of the project. After one year of Tumor-LN-oC, we see significant progress in the development of the microfluidic platform and partners used this chance to discuss challenges and next steps


6-Month UroPrint Project Meeting!



Symeon Papazoglou is presenting the article “Laser bioprinting of cell-laden bioinks for organ-on-chip and sensor applications” at SPIE Photonics Europe in Strasbourg.

Visit the SPIE website for more information about the presentation:

Come meet us in Strasbourg on 4 April 2022 at 16:40!

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We are very proud to announce the launch of the EU funded project "UroPrint" (Urinary bladder bioprinting for fully autologous transplantation).



We are very proud to announce the launch of the EU funded project "Tumor-LN-oC" (Tumor and Lymph Node on Chip for cancer studies).

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We are proud to announce the start of our collaboration with the Patras Science Park under the Proof of Concept Award.

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Ioanna Zergioti, Co-Founder and CTO presents Phosprint during the
webinar "Women in the Greek Entrepreneurial Ecosystem" on 11/11/2020
organized by the global initiative Weekly Women Entrepreneurship 2020.

See the Webinar

Horizon 2020


PhosPrint is proud to announce its participation in the EU funded project “UroPrint” under the H2020-FETOPEN-2018-2020 call

Horizon 2020


PhosPrint is proud to announce its participation in the EU funded project “Tumor-LN-oC” under the H2020 NMBP-23-2020 call



Our co-founder and CTO Ioanna Zergioti was awarded with the 3D printing award at SPIE Photonics West 2020, 3 February in San Francisco as a recognition for the fundamental work in the development of a single step laser bioprinting and immobilization process that offers a significant step towards research of cell properties confined in scaffold environments.

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PhosPrint qualifies for the semi-finals of the SPIE Startup Challenge 2020 at the SPIE Photonics West Conference!

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PhosPrint awarded with the Proof of Concept (PoC) Award from Patras Science Park.

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PhosPrint receives the Seal of Excellence from the European Commission, for its high-quality project proposal, in a highly competitive evaluation process, submitted under the Horizon 2020 SME Instrument Phase 1 call H2020-EIC-SMEInst-2018-2020 (H2020-SMEInst-2018-2020-1)

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Lefkippos Technology Park, NCSR Demokritos

Patriarchou Grigoriou 5’ & Neapoleos 27

153 41, Agia Paraskevh, Athens, Greece

Tax Registration Number: 801099345

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