Rejustify
Rejustify is an AI-enhanced ETL tool that locates, merges, and prepares datasets from multiple sources for data practitioners and analysts.
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OverviewAbout Rejustify
The platform aggregates over 600 million data series from trusted statistical sources and enables real-time dataset merging. It integrates with Google Sheets, R, and Python to automate data extraction and formatting routines. The system records user preferences to streamline recurring data preparation workflows.
ProductsWhat Rejustify builds
Google Sheets Add-on
Enables users to read, analyze, and populate spreadsheet tables with queried data.
R Package
Provides programmatic access to data services within the R programming environment.
Python Module
Allows direct integration of data querying and processing tools into Python scripts.
Track recordMilestones & press
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Chambre de Commerce news entry - The Chambre de Commerce repeated that Rejustify was founded in 2019 by Vojtech Seman and Marcin Wolski and is hosted by the LHo
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Founder Institute Luxembourg graduation coverage - Silicon Luxembourg reported that Rejustify was among the startup companies graduated by the Founder Institute
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Chambre de Commerce profile - The Chambre de Commerce stated that Rejustify was founded in 2019 by Vojtech Seman and Marcin Wolski and is hosted by the LHoFT.
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Silicon Luxembourg coverage - Silicon Luxembourg published a profile stating that Rejustify is a Luxembourg-based startup that develops apps to aggregate, struc
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Paperjam founder institute coverage - Paperjam reported that Rejustify helps economists and financial analysts find and combine data from multiple sources in a
Knowledge baseQuestions people ask
What does Rejustify do?
Rejustify is an AI-enhanced ETL tool that locates, merges, and prepares datasets from multiple sources for data practitioners and analysts.
Who founded Rejustify?
Rejustify was established in 2019 by Vojtech Seman and Marcin Wolski.
What are the designated roles of the co-founders?
Vojtech Seman holds the position of Founder, AI & Back End, whilst Marcin Wolski holds the position of Founder, AI & Full Stack.
Which incubator hosts Rejustify?
The company is hosted by the LHoFT facility in Luxembourg.
What is the core function of Rejustify's platform?
The software operates as an artificial intelligence-enhanced extraction, transformation and loading tool that locates, merges and prepares datasets originating from disparate sources.
ProvenanceEvery field, with its source
Open a source to inspect the evidence. Labels distinguish official records, company-published facts, third-party reporting, and derived values.
| Field | Value | Source | Checked |
|---|---|---|---|
| displayName | Rejustify | rejustify.comcompanyOwned ↗ | |
| sector | ETL software / Data analytics / Statistical resources | rejustify.comcompanyOwned ↗ | |
| legalName | rejustify S. à r.l. | Luxembourg Business Registers (RCS)official ↗ | |
| rcsNumber | B234483 | Luxembourg Business Registers (RCS)official ↗ | |
| legalForm | SARL | Luxembourg Business Registers (RCS)official ↗ | |
| registrationDate | 2019-05-21 | Luxembourg Business Registers (RCS)official ↗ | |
| registeredOffice | 9, Rue du Laboratoire, L-1911 Luxembourg | Luxembourg Business Registers (RCS)official ↗ | |
| vatNumber | LU31322938 | EU VIES VAT registryofficial ↗ | |
| founded | 2019 | Luxembourg Business Registers (RCS)official ↗ | |
| stage | seed (No disclosed institutional equity round on record) | derived from funding records and team size on filethirdParty | |
| coordinates | 49.60411227, 6.136715339 (9, Rue du Laboratoire, L-1911 Luxembourg) | Geoportail BD-Adressesofficial ↗ | |
| contactEmail | info@rejustify.com | fsv.cuni.czthirdParty ↗ | |
| https://www.linkedin.com/company/rejustify | rejustify.comcompanyOwned ↗ | ||
| longDescription | (about text) | rejustify.comcompanyOwned ↗ | |
| annualAccounts | pending | Centrale des Bilans queuedpending | · |
| publicPresence | LinkedIn + 9 press/news sources | linkedin.comthirdParty ↗ | |
| logo | /logos/rejustify.png | rejustify.comcompanyOwned ↗ |