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Security report for renmatix.com

Renmatix, Inc. · Energy · United States

Medium risk. 6 critical or high findings in SSL/TLS, Security headers and 1 other check.

Security score

62/100

Risk levelMedium

0–100, higher is better. How it is calculated

Renmatix, Inc. is a US-based company specializing in sustainable bio-based materials innovation through its proprietary Plantrose technology. The company transforms biomass into unique polymers, lignin, and sugars for industrial applications such as construction adhesives and sustainable aviation fuel. Positioned as an innovator in the bioeconomy sector, Renmatix serves industrial manufacturers and sustainability-focused enterprises with cost-competitive, low-emission materials. The website is professionally designed using WordPress with modern technologies including jQuery, Google Analytics, and reCAPTCHA, and demonstrates good digital maturity with SEO optimization and mobile responsiveness. Security posture is solid with HTTPS and anti-bot protections, though improvements are recommended in DNSSEC, security headers, and published security policies. Overall, the site is trustworthy and business credible, with clear contact information and recognized certifications such as the Presidential Green Chemistry Award.

Scanned

NIS2 and GDPR posture

GDPR outside view
53/ 100 · Medium
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

6 findings rated critical or high. Fix these first.

  1. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

  2. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

  3. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

Need hands-on remediation? Email guard@offseq.com

Keep watching renmatix.com

This scan found 25 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

Daily monitoring

Recommended

€25per month

  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

Email alerts on material changes and an exportable JSON history of every change.

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Full report

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Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
57
Security headers
15
Email security
70
DNS health
75
Network security
100
GDPR outside view
53
Average
62

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Renmatix operates in the energy and manufacturing sectors, focusing on renewable biomass conversion to bio-based materials. Its Plantrose platform enables upcycling of forest residues into valuable polymers and sugars, supporting decarbonization efforts in hard-to-abate industries. The company has operational biorefineries in New York and Georgia and plans expansion. Its business model is B2B, supplying commercial quantities of materials to industrial customers. Market positioning is strong as a technology innovator with sustainability credentials. The company leverages partnerships and maintains a professional online presence, signaling growth potential and operational maturity.

Security posture

The website exhibits a mature security posture with enforced HTTPS, use of Google reCAPTCHA to protect forms, and no visible exposure of sensitive data. However, the absence of DNSSEC, security headers, and a published security or incident response policy indicates areas for improvement. No vulnerabilities or malicious indicators were detected. Compliance with privacy regulations is partial, lacking cookie consent mechanisms and GDPR-specific disclosures. Incident response readiness and vulnerability disclosure transparency are not evident, which could be addressed to enhance trust and compliance.

Recommendations

  1. Enable DNSSEC on the domain to improve DNS security and prevent spoofing.
  2. Implement security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to harden the website against common attacks.
  3. Publish a formal security policy and incident response contact information to improve transparency and preparedness.
  4. Add a cookie consent banner or mechanism to comply with GDPR and other privacy regulations.
  5. Consider creating and publishing a vulnerability disclosure policy or security.txt file to encourage responsible reporting.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Renmatix, Inc.
Description
Renmatix uses its Plantrose technology to transform biomass into unique, sustainable materials such as lignin, polyols, and sugars for applications including construction adhesives and sustainable aviation fuel. The company focuses on upcycling forest residues to provide cost-competitive, low-emission bio-based materials.
Key services
Plantrose biomass conversion technology, Production of Omno branded polymers, Supply of bio-based construction adhesives, Fermentable cellulosic sugars for biofuels and biochemicals
Content quality
good
Branding
consistent

Technology

Stack
WordPress, jQuery, Google Analytics, Google reCAPTCHA, Vimeo embedded video, Font Awesome
Frameworks
Yoast SEO
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of Google reCAPTCHA on forms
  • No exposed sensitive data detected

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
basic

Advertising

Marketing tools
Yoast SEO
Transparency
basic

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
high

Key observations

  1. Website uses HTTPS with valid SSL certificate.
  2. No DNSSEC enabled, which is a minor security gap.
  3. No explicit cookie consent mechanism found.
  4. Contact information is clearly provided including emails and phone number.
  5. No security.txt or vulnerability disclosure policy found.
  6. Use of modern web technologies and SEO best practices.
  7. No signs of suspicious or malicious content.
  8. Business is focused on sustainable bio-based materials and biorefinery technology.
Technical notes

Notes

The website is built on WordPress CMS with a modern tech stack including jQuery, Font Awesome, and embedded Vimeo videos. SEO is enhanced via Yoast SEO plugin, and Google Analytics is used for traffic monitoring. Performance is moderate with some optimization opportunities. Mobile responsiveness is good, but accessibility features are basic. Hosting appears to be with GoDaddy based on registrar and nameservers. The site uses HTTPS with a valid SSL certificate, but lacks DNSSEC and security headers. Overall, the technical infrastructure supports a professional and functional web presence with room for security and privacy enhancements.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

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