Valerii Petrianyk
Author of the enterprise software development companies ranking. Product leader in software delivery, writing here on how buyers should evaluate engineering partners.
Background
Valerii Petrianyk is Head of Product Management at Linvelo, a software development and digital strategy consultancy serving clients in Germany, Switzerland, and Austria. He leads the product lifecycle from concept and design through development, testing, and release. He is based in Hamburg, Germany, and holds a Master of Arts in Industrial Design from the Kharkiv State Academy of Design and Arts.
Why he writes this ranking
The questions this publication scores vendors against are the ones he applies to delivery partners in his own work. Writing publicly in July 2026, he set out four that buyers routinely skip:
“Before choosing an enterprise software partner, ask four questions: Who owns the repository? Who controls the cloud accounts? Can every production change be traced? Could the product continue without the vendor?”
Those are ownership, control, traceability, and exit questions — the same axes the scoring model weights under governance, delivery-model fit, and maintainability. They are also the questions a vendor’s own sales material never answers.
Disclosure: his employer works in this market
Linvelo builds custom software. It is a direct participant in the market this publication covers, which makes the author’s position worth stating plainly rather than leaving for a reader to discover.
- Linvelo is not ranked here. It was not evaluated, scored, or considered for inclusion, and it does not appear anywhere in the comparison.
- He does not set the scores. Placement follows the published 100-point model applied to public evidence recorded in the source ledger.
- Nothing here is a Linvelo publication. He writes in a personal capacity; his employer neither commissions nor reviews this content.
Readers who consider this disqualifying should weigh the ranking on its method and its sources rather than on its byline. Every score traces to a source with the date it was checked, so the analysis can be checked independently of who wrote it.
Verify these credentials
- X / Twitter — active since October 2022
- Linvelo — employer
Accountability
He is accountable for the factual claims on the pages bylined to him. Errors can be reported through the contact form and are handled under the editorial policy.
Contact the author
Questions about the analysis, disputes over a claim, or evidence for the next revision go straight to the author. Messages are handled under the editorial policy.
Pages by this author
- Best Enterprise Software Development Companies (2026) — published 3 June 2026, last updated 16 August 2026