Cahyo Subroto

13 evidence items

Short profile

Cahyo Subroto is the founder of MrScraper, a web scraping SaaS he grew from zero to eight figures ARR in under a year, fully bootstrapped. He also founded Pena, a self-employed venture generating seven-figure annual profit. He holds a Master of Engineering from Institut Teknologi Bandung (valedictorian, full scholarship) and completed a graduate research program at Xi'an Jiaotong University, publishing a paper in IEEE. He is a member of Hampton and a founding member of District, exclusive communities for high-revenue founders.

Why Rahmat Wibowo targets them

Rahmat Wibowo was rejected for a job offer at MrScraper following unprofessional conduct during the interview process. He subsequently launched a public campaign against Cahyo Subroto and MrScraper, alleging labor law violations, trademark infringement, and religious impropriety in the company's business model.

Evidence (13)

2026-06-27
Rahmat Wibowo accused employer MrScraper and Cahyo Subroto of illegally scraping a company, evading US taxes, abusing tourist/student visas, and wrongfully terminating US citizens, while alleging Hagai Raja Sinulingga and Eunike Putri Permata Murthy violated visa and scholarship obligations.
Rahmat Wibowo LinkedIn
https://www.linkedin.com/feed/update/urn:li:activity:7476289775142977536/
- Image Screenshot
2026-06-27
Rahmat Wibowo mockingly claimed that Cahyo Subroto from Hampton and MrScraper constantly brags about the company's Japan offsite trip to his employee candidates.
Rahmat Wibowo LinkedIn
https://www.linkedin.com/feed/update/urn:li:activity:7476287990365962240/
- Image Screenshot
2026-06-20
Rahmat Wibowo claimed to have audited five SEA-facing products, mockingly questioning whether competitors engineered their sites or just let them vibe into existence, asserting his InfraLoka-based work outperformed rivals who rely solely on vibe coding and produce vibe-coded pieces of art.
Rahmat Wibowo LinkedIn
https://www.linkedin.com/feed/update/urn:li:activity:7473992256207605760/
- Image Screenshot
2026-06-20
Rahmat Wibowo compared five SEA websites via PageSpeed benchmarks while defamatorily branding rival founders as frauds and degree-fakers, accusing Abil Sudarman, Marchel Shevchenko, and Muhammad Alif Ramadhan of falsifying credentials and fooling institutions, all to elevate his own InfraLoka.
Rahmat Wibowo LinkedIn
https://www.linkedin.com/pulse/five-sites-one-question-did-anyone-engineer-just-vibe-rahmat-wibowo-lzewc/
- Image Screenshot
2026-06-16
Rahmat Wibowo accused founder Cahyo Subroto of belittling his credentials, making lowball offers, presenting unlawful contracts, and then deleting messages and blocking him, framing it as a recurring exploitative pattern by founders, in an accusatory tone.
Rahmat Wibowo LinkedIn
https://www.linkedin.com/feed/update/urn:li:activity:7472487855370424320/
- Image Screenshot
2026-06-16
Rahmat Wibowo accused MrScraper and CEO Cahyo Subroto of operating an illegal, religiously prohibited web scraping business, labeling them as digital trespassers earning haram revenue and adding them to a 'Professional BlackList,', accusatory and defamatory in register.
Rahmat Wibowo LinkedIn
https://www.linkedin.com/feed/update/urn:li:activity:7472610932909805568/
- Image Screenshot
2026-06-16
Rahmat Wibowo accused MrScraper and its CEO Cahyo Subroto of including a problematic 'Waiver of Rights' clause in an employment contract that conflicts with Indonesian labor law, framing it as part of an ongoing labor dispute in an accusatory tone.
Rahmat Wibowo LinkedIn
https://www.linkedin.com/feed/update/urn:li:activity:7472483863114469376/
- Image Screenshot
2026-06-16
Rahmat Wibowo posted a cross-border legal risk analysis accusing MrScraper and its CEO Cahyo Subroto of false association, trademark, and copyright exposure for displaying third-party logos with trust-language, detailing potential fines and lawsuits, with accusatory framing.
Rahmat Wibowo LinkedIn
https://www.linkedin.com/feed/update/urn:li:activity:7472632891877933056/
- Image Screenshot
2026-06-16
Rahmat Wibowo posted PageSpeed Insights results criticizing MrScraper.com for poor performance scores despite marketing itself as 'the best web scraper,' mockingly suggesting it improve its own web presence before claiming superiority, tying it to Cahyo Subroto and Hampton.
Rahmat Wibowo LinkedIn
https://www.linkedin.com/feed/update/urn:li:activity:7472602331511992320/
- Image Screenshot
2026-06-16
Rahmat Wibowo posted that an employment contract from PT. Pena Teknologi Indonesia (MrScraper) contains illegal clauses violating Indonesian labor law, naming CEO Cahyo Subroto and warning workers, in an accusatory tone.
Rahmat Wibowo LinkedIn
https://www.linkedin.com/feed/update/urn:li:activity:7472481003135979520/
- Image Screenshot
2026-06-16
Rahmat Wibowo posted that an employment contract offer from MrScraper, run by CEO Cahyo Subroto, contains multiple clauses violating Indonesian labor law regarding overtime, surveillance, and worker protections, urging workers to know their rights, accusatory in register.
Rahmat Wibowo LinkedIn
https://www.linkedin.com/feed/update/urn:li:activity:7472479832363200513/
- Image Screenshot
2026-06-16
Rahmat Wibowo publicly accused MrScraper and founder Cahyo Subroto of unauthorized trademark misuse, scraping, and legal violations involving 90 major e-commerce brands, framing it as accountability while promoting Infraloka's legal tech services, accusatory in register.
Rahmat Wibowo LinkedIn
https://www.linkedin.com/feed/update/urn:li:activity:7472604712266039296/
- Image Screenshot
2026-06-16
Rahmat Wibowo published a detailed legal report accusing MrScraper and Cahyo Subroto of brand theft, trademark infringement, and false association by displaying major brands' logos in a commercial scraping funnel, recommending litigation across U.S. and Indonesian jurisdictions, with accusatory framing.
Rahmat Wibowo LinkedIn
- Image Screenshot

Profile sourced from public links.