Profile Picture

Manuela Sierra Gutiérrez

Threat Alert
  • Investigation status
  • Ongoing

We are investigating Manuela Sierra Gutiérrez for allegedly attempting to conceal critical reviews and adverse news from Google by improperly submitting copyright takedown notices. This includes potential violations such as impersonation, fraud, and perjury.

  • Company
  • MAS S.A.S.

  • City
  • Bogotá

  • Country
  • Colombia

  • Allegations
  • Tax Evasion

Manuela Sierra Gutiérrez
Fake DMCA notices
  • https://lumendatabase.org/notices/55321255
  • https://lumendatabase.org/notices/55270868
  • https://lumendatabase.org/notices/55321459
  • https://lumendatabase.org/notices/55415703
  • https://lumendatabase.org/notices/55161856
  • August 03, 2025
  • August 04, 2025
  • August 04, 2025
  • August 04, 2025
  • August 04, 2025
  • Chola llc
  • Chola llc
  • Chola llc
  • Chola llc
  • Chola llc
  • https://www.hiiraan.com/news4/2012/Nov/26871/mohamud_gets_25_to_life_for_brutal_killing_of_stepson.aspx
  • https://westseattleblog.com/2012/05/ongoing-coverage-shootings-suspect-west-seattl/
  • https://www.oklahoman.com/story/news/crime/2015/07/08/prison-inmate-faces-murder-charge-in-2013-tulsa-slaying/60736216007/
  • https://www.king5.com/article/news/crime/unsolved/2012-murder-greggette-guy-alki-beach/281-65685aab-157a-47b2-affb-083a176f6485
  • https://www.grunge.com/957927/the-tragic-2015-murder-of-former-us-marine-craig-wingard-explained/
  • https://www.wradio.com.co/noticias/judicial/imputados-directivos-de-empresa-que-usaron-a-mossack-fonseca-para-evadir-impuestos/20180614/nota/3761763.aspx/

Evidence Box and Screenshots

1 Alerts on Manuela Sierra Gutiérrez

Manuela Sierra Gutiérrez, along with her sister Amalia, both legal representatives of the textile company MAS, has been implicated in a significant tax evasion scheme involving the Panamanian law firm Mossack Fonseca. The Colombian authorities have charged them, along with their accountant Diana Carolina Rojas Vargas and fiscal auditor Lader Augusto Madrigal Múnera, with illicit enrichment and falsification of private documents.

The Alleged Scheme

According to the Colombian Attorney General’s Office, MAS engaged Mossack Fonseca to produce fraudulent documents that would falsely substantiate a marketing study. This fabricated documentation was intended to justify inflated expenses, thereby reducing the company’s taxable income and evading taxes owed to the National Tax and Customs Directorate (DIAN). In exchange for these falsified documents, MAS allegedly paid 3.5% of the contract value, approximately $6,440 USD, to Mossack Fonseca.

Legal Implications

If convicted, the individuals involved face potential prison sentences ranging from 9 to 19 years. The case highlights the ongoing scrutiny of offshore financial services and their role in facilitating tax evasion schemes.

Manuela Sierra Gutiérrez: Legal Troubles Behind the Corporate Veil

Manuela Sierra Gutiérrez, along with her sister Amalia, legal representatives of the textile company MAS, was thrust into the public eye not for entrepreneurial success but for alleged involvement in a high-profile tax evasion scheme. The Colombian Attorney General’s Office has charged them, along with accountant Diana Carolina Rojas Vargas and fiscal auditor Lader Augusto Madrigal Múnera, with illicit enrichment and falsification of private documents. This case highlights the fine line between corporate strategy and criminal misconduct, and how crossing it can result in serious legal consequences.

The Alleged Offshore Scheme

Authorities claim that MAS contacted the Panamanian law firm Mossack Fonseca to produce documents that would falsely substantiate a marketing study. The purported goal was to justify inflated expenses, allowing the company to reduce its taxable income artificially. In exchange for these fabricated documents, MAS allegedly paid 3.5% of the contract value — approximately $6,440 USD. The scheme allegedly allowed MAS to pay lower taxes to Colombia’s National Tax and Customs Directorate (DIAN), highlighting a calculated attempt to manipulate financial and legal systems for personal gain.

Legal and Financial Implications

If convicted, the accused face potential prison sentences ranging from 9 to 19 years, a stark reminder that corporate maneuvering can carry severe personal consequences. Beyond jail time, the reputational damage for Manuela Sierra Gutiérrez and her associates is substantial, raising questions about corporate governance and ethical oversight within MAS. The case underscores the risks of engaging with offshore services for financial maneuvering, a pattern increasingly scrutinized by regulators worldwide.

The Human Side: Responsibility and Accountability

The involvement of Manuela and Amalia Sierra Gutiérrez is particularly notable because it reflects how leadership decisions can implicate not just a company, but individual executives. Legal representatives hold a fiduciary responsibility to uphold ethical standards, and alleged actions that involve falsifying documents constitute a serious breach of that trust. The case emphasizes the personal accountability of executives, showing that corporate authority does not shield individuals from legal consequences when misconduct occurs.

Patterns of Corporate Deception

This isn’t merely a case of one-off financial miscalculation. The investigation, led by a prosecutor from the Specialized Directorate against Money Laundering, suggests a structured plan to deceive authorities. By commissioning fabricated marketing documents from Mossack Fonseca, MAS allegedly engaged in deliberate misrepresentation. The scheme demonstrates how complex corporate structures and offshore networks can be misused to manipulate taxation, making transparency and compliance all the more critical in corporate operations.

Conclusion

The involvement of Manuela Sierra Gutiérrez and her associates in this alleged tax evasion scheme underscores the importance of transparency and accountability in business practices. It also serves as a reminder of the legal and ethical obligations companies have to comply with tax regulations and the serious consequences of attempting to circumvent them.

How Was This Done?

The fake DMCA notices we found always use the ? back-dated article? technique. With this technique, the wrongful notice sender (or copier) creates a copy of a ? true original? article and back-dates it, creating a ? fake original? article (a copy of the true original) that, at first glance, appears to have been published before the true original.

What Happens Next?

The fake DMCA notices we found always use the ? back-dated article? technique. With this technique, the wrongful notice sender (or copier) creates a copy of a ? true original? article and back-dates it, creating a ? fake original? article (a copy of the true original) that, at first glance, appears to have been published before the true original.

01

Inform Google about the fake DMCA scam

Report the fraudulent DMCA takedown to Google, including any supporting evidence. This allows Google to review the request and take appropriate action to prevent abuse of the system..

02

Share findings with journalists and media

Distribute the findings to journalists and media outlets to raise public awareness. Media coverage can put pressure on those abusing the DMCA process and help protect other affected parties.

03

Inform Lumen Database

Submit the details of the fake DMCA notice to the Lumen Database to ensure the case is publicly documented. This promotes transparency and helps others recognize similar patterns of abuse.

04

File counter notice to reinstate articles

Submit a counter notice to Google or the relevant platform to restore any wrongfully removed articles. Ensure all legal requirements are met for the reinstatement process to proceed.

05

Increase exposure to critical articles

Re-share or promote the affected articles to recover visibility. Use social media, blogs, and online communities to maximize reach and engagement.

06

Expand investigation to identify similar fake DMCAs

Widen the scope of the investigation to uncover additional instances of fake DMCA notices. Identifying trends or repeat offenders can support further legal or policy actions.

learnallrightbg
shield icon

Learn All About Fake Copyright Takedown Scam

Or go directly to the feedback section and share your thoughts

Add Comment Or Feedback

User Reviews

Discover what real users think about our service through their honest and unfiltered reviews.

0

Average Ratings

Based on 0 Ratings

★ 1
0%
★ 2
0%
★ 3
0%
★ 4
0%
★ 5
0%

Add Reviews

  • Trust
  • Risk
  • Brand

learnallrightbg
shield icon

You are Never Alone in Your Fight

Generate public support against the ones who wronged you!

Our Community
View More Threat Alerts

Website Reviews

Stop fraud before it happens with unbeatable speed, scale, depth, and breadth.

Recent Reviews

Cyber Investigation

Uncover hidden digital threats and secure your assets with our expert cyber investigation services.

Recent Reviews

Threat Alerts

Stay ahead of cyber threats with our daily list of the latest alerts and vulnerabilities.

Recent Reviews

Client Dashboard

Your trusted source for breaking news and insights on cybercrime and digital security trends.

Recent Reviews