News

Independent auditors confirm how CELUS protects library data: ISO/IEC 27001:2022 certification and a clean SOC 2 Type 2 report.

Discover how the University of Maine uses CELUS to save up to 90% of analysis time, evaluate e-resources, and make confident data.

Since Jan 2026, over a dozen R1 institutions have adopted CELUS. Read more in an article published in Library Technology Guide.

CELUS is implementing a project focused on establishing and improving processes required for ISO 27001 and SOC 2 certification.

Electronic Resources Librarian Betsy Tucker shared how CELUS helped streamline SUSHI harvesting, fix broken credentials, and impro

Learn about Data Hub in a press release published in Library Technology Guides

CELUS 11 introduces Data Hub for BI tools, COUNTER 5 to 5.1 data continuity, ISSN-L title matching and better reporting.

Read about the COUNTER API harvesting issues caused by incorrect use of Cloudflare

Platinum award for CELUS in Modern Library Awards proves that CELUS became a love brand for e-resources librarians

Read an article about the correct COUNTER API handling written by Beda Kosata for COUNTER Metrics

Join our first ever Webinar Series explaining everything you ever wanted to know about the transition from R5 to R5.1.

The new version of CELUS finally brings support of IR reports, new possibilites in Reporting and many small improvements.

Read what you need to know about the recent change of Emerald data host.

CELUS 9 adds monthly harvesting overviews, reports sent by email, stricter SUSHI security and many reporting fixes.

Elizabeth Berney from KSU presented her speech Connecting the Dots: Leveraging Multi-Source Data for Strategic Journal Evaluation

Kansas State University’s Elizabeth Berney shares strategies for evaluating e-resources — and gives CELUS a generous mention

How three academic libraries streamlined their usage statistics workflows and improved collection decisions with CELUS

Read an article about CELUS in Information Today written by Brandi Scardilli

This blog post from the CELUS team helps to outline common errors in Exception codes when harvesting ’empty’ COUNTER reports.

CELUS Announces Version 8.0 and Support for Release 5.1 of COUNTER Code of Practice

The Australian National University Library has selected CELUS as its new platform for managing e-resource usage statistics

Ken DiFiore, CELUS Library Ambassador, was one of ten invited speakers at the 2024 Charleston Premiers.

CELUS provides librarians with a cloud-based platform for dynamic harvesting, reporting, and management of e-resources usage stats

Release 7 brings improvements in SUSHI harvesting, more precise overlap analysis, and much more

Standard views in reporting, proprietary IDs in title lists, and more in CELUS 6.1.0

Release 6 brings in-app notifications and more security

Our newest release brings the long awaited IPEDS 2023!

ScholarlyIQ SUSHI services are back in order after ransomware attack in Dec 2023.

Release 5.9 brings re-harvesting of data and managing users in consortial installations!

Read about our experience at the Charleston Conference 2023!

Release 5.9 brings Kanopy report and many new tagging options.

CELUS is entering the US market with a new partnership announcement.

CELUS earned the prestigious "Best Effort" Award in the Charleston Advisor Readers’ Choice Awards.

Read a brilliant article describing user experience with CELUS by Katherine Swart from the Calvin University Library.