WE.SPEED.
WE AIM TO SPEED UP PATIENTS' ACCESS TO INNOVATIVE THERAPIES BY COLLABORATING WITH CUTTING-EDGE PHARMACEUTICAL COMPANIES.

FACTS

15 CLINICS In 8 countries in Europe,
North America and Africa MORE...
15 TO 60 DAYS Fast start-up/regulatory
timelines MORE...
5 TO 30-FOLD Patient enrollment
vs competition MORE...
9 TO 24 MONTHS PROOF-OF-CONCEPT MORE...

DISRUPTIVE ADDED VALUE

UNIQUE APPROACH TO EVALUATE EFFICACY OF NOVEL THERAPEUTICS IN RECORD TIME

Timely access to new therapies is critical for patients, providing them with better treatment options and potentially life-saving solutions. The pharmaceutical industry faces pressure to develop new therapies rapidly and efficiently while maintaining data safety and quality.

target ARENSIA’s playing field

The PROOF OF CONCEPT phase, particularly the "first-in-patient" clinical trials (Phase IB or IIA), is critical in the drug development process. It detects the initial efficacy signal of new therapies (compounds) in the targeted patient population. Data from these trials determine whether to continue or halt research of the respective new compound before significant investments in later phases of drug development.

challenge Industry challenge

The demand for advanced Phase I/II PROOF OF CONCEPT clinical trials requires specialized research personnel and facilities. However, traditional clinical trial sites often lack these resources, prompting pharmaceutical companies to involve multiple sites for trials, resulting in high costs and delays for protocols with low patient numbers (12-200).

solution ARENSIA solution

At ARENSIA, we have addressed industry needs by establishing a proprietary network of research clinics in 8 countries over the past decade, spanning various therapeutic areas.

All ARENSIA Clinics are exclusively dedicated to expediting PROOF OF CONCEPT trials, ensuring the highest safety standards for patients and data quality.

Typical clinical trial sites encounter challenges like overcrowded schedules, insufficient staff, and prolonged contract negotiations. In contrast, ARENSIA Clinics achieve significant time reductions through unparalleled recruiting performance. By concentrating efforts on a select number of ARENSIA's research-dedicated clinics instead of a high number of clinical trial sites, we achieve a significant budget reduction for Phase IB/IIA PROOF-OF-CONCEPT trials.

Our 93% repeat business underscores that ARENSIA delivers a disruptive breakthrough in time and cost, fostering continuous growth and collaborations with leading pharmaceutical companies, biotechs, and global CROs.

WATCH THIS VIDEO Find out more about us in 2 minutes

WHAT OUR SPONSORS SAID

In regards to patient enrollment, ARENSIA fulfilled their recruitment commitment and went on to enroll more patients than initially assigned. The ARENSIA Team demonstrated very high medical proficiency, trustworthiness and business sophistication.

Leading Global Pharmaceutical Company, US based

We have very much appreciated the opportunity to work with ARENSIA and together further pioneer science. Not only did you help us enroll the study in record time, you have worked diligently to help us with a successful cohort lock. We look forward to continuing our partnership.

Mid-Size Biotech Company, US based

We are extremely happy and impressed with our partnership with ARENSIA. I already said a few times in our calls with the Sponsor and my team that I have never seen such a pace and successful collaboration in my 21 years in the industry.

Leading Global CRO, US based

NEWS

Challenges and Perspectives in Onco-Hematological Diseases in Young People Challenges and Perspectives in Onco-Hematological Diseases in Young People 25.03.2026

Dr. Ileana Stoicescu, Head of ARENSIA’s Oncology Unit in Bucharest, was part of the conference “Challenges and Perspectives in Onco-Hemato...

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Psoriasis is a chronic autoimmune disease affecting more than 60 million people Psoriasis is a chronic autoimmune disease affecting more than 60 million people 24.03.2026

Psoriasis is a chronic autoimmune disease affecting more than 60 million people worldwide. Beyond skin manifestations, it is a systemic inflammatory c...

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Expanding Capabilities in CAR-T Clinical Trials Expanding Capabilities in CAR-T Clinical Trials 12.03.2026

ARENSIA continues to strengthen its expertise in advanced cell therapies. We are currently conducting CAR-T clinical trials in immunology and exp...

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We are committed to investing in the competencies of young physicians We are committed to investing in the competencies of young physicians 05.03.2026

We are thrilled to announce that ARENSIA’s Phase I research clinic in Cluj-Napoca, Romania, has formed a strategic partnership with the Universi...

READ MORE
DRIVING PROGRESS IN RELAPSED OR REFRACTORY ACUTE MYELOID LEUKEMIA DRIVING PROGRESS IN RELAPSED OR REFRACTORY ACUTE MYELOID LEUKEMIA 24.01.2026

Driving progress in relapsed or refractory acute myeloid leukemia, at ARENSIA's newest clinic in Ukraine! We were pleased to welcome the Molecu...

READ MORE
ARENSIA EXPANDS TO ARGENTINA ARENSIA EXPANDS TO ARGENTINA 11.12.2025

We are excited to announce the launch of ARENSIA’s Phase 1 patient clinic in Buenos Aires, Argentina! Our year-long diligence and selection p...

READ MORE
ARENSIA EXPANDS ONCOLOGY FOOTPRINT IN CHIȘINĂU, MOLDOVA WITH NEW PHASE 1 CLINIC ARENSIA EXPANDS ONCOLOGY FOOTPRINT IN CHIȘINĂU, MOLDOVA WITH NEW PHASE 1 CLINIC 19.05.2025

Twelve years after launching its Phase 1 oncology clinic in Chișinău, Moldova, ARENSIA is proud to expand its footprint with a new 1,000 sqm (11,000...

READ MORE
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