Insights

Strategic partnerships SiSaf is actively expanding through collaborations with academic institutions and industry partners (University of Leipzig, Thescientificreporters, Gala Dinner) to advance Bio-Courier miRNA programs and targeted RNA therapies, presenting opportunities for co-development, licensing, and sponsored research.

RNA delivery focus Specializing in silicon-stabilized hybrid lipid nanoparticles (sshLNP) for RNA stability and transfection efficiency, SiSaf targets rare genetic disorders and cancer, suggesting sales opportunities for enabling technologies, custom formulations, and contract research around RNA delivery.

Executive leadership Led by founder Dr Suzanne Saffie-Siebert with recent executive additions such as a Chief AI Officer and a board appointment, SiSaf demonstrates growth and governance momentum that can attract strategic investors, grant partnerships, and technology licensing discussions.

Funding and growth With venture capital backing and a clear development pipeline, SiSaf presents an opportunity to co-invest, participate in funding rounds, or structure milestone-based collaborations that align with their fast-track development capabilities.

Global collaborations Active collaborations with universities and biotech partners across Europe indicate openness to international partnerships, enabling market-entry planning, joint research ventures, and access to global networks for distribution and clinical development.

SiSaf Ltd Tech Stack

SiSaf Ltd uses 8 technology products and services including W3 Total Cache, WordPress, Twemoji, and more. Explore SiSaf Ltd's tech stack below.

  • W3 Total Cache
    Caching
  • WordPress
    Content Management System
  • Twemoji
    Font Scripts
  • Really Simple Discovery
    Miscellaneous
  • Pressable
    Platform As A Service
  • Jetpack
    Web Platform Extensions
  • RankMath SEO
    Web Platform Extensions
  • Magnific Popup
    Web Tools And Plugins

Media & News

SiSaf Ltd's Email Address Formats

SiSaf Ltd uses at least 1 format(s):
SiSaf Ltd Email FormatsExamplePercentage
Last@sisaf.comDoe@sisaf.com
92%
First@sisaf.comJohn@sisaf.com
3%
FLast@sisaf.comJDoe@sisaf.com
2%
F-Last@sisaf.comJ-Doe@sisaf.com
3%

Frequently Asked Questions

What is SiSaf Ltd's official website and social media links?

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SiSaf Ltd's official website is sisaf.com and has social profiles on LinkedInCrunchbase.

What is SiSaf Ltd's SIC code NAICS code?

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SiSaf Ltd's SIC code is 8731 - Commercial Physical and Biological Research NAICS code is 541714 - Research and Development in Biotechnology (except Nanobiotechnology).

How many employees does SiSaf Ltd have currently?

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As of July 2026, SiSaf Ltd has approximately 17 employees across 2 continents, including EuropeNorth America. Key team members include Chief Technical Officer: N. T.Chief Scientific Officer: M. W.Head Of Preclinical Development: F. M. S.. Explore SiSaf Ltd's employee directory with LeadIQ.

What industry does SiSaf Ltd belong to?

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SiSaf Ltd operates in the Biotechnology Research industry.

What technology does SiSaf Ltd use?

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SiSaf Ltd's tech stack includes W3 Total CacheWordPressTwemojiReally Simple DiscoveryPressableJetpackRankMath SEOMagnific Popup.

What is SiSaf Ltd's email format?

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SiSaf Ltd's email format typically follows the pattern of Last@sisaf.com. Find more SiSaf Ltd email formats with LeadIQ.

How much funding has SiSaf Ltd raised to date?

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As of July 2026, SiSaf Ltd has raised $29M in funding. The last funding round occurred on Nov 26, 2020 for $13M.

When was SiSaf Ltd founded?

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SiSaf Ltd was founded in 2008.
SiSaf Ltd logo

SiSaf Ltd

Biotechnology ResearchEngland, United Kingdom11-50 Employees

SiSaf Ltd is a biotechnology research company focused on RNA delivery and therapeutics. Its work centers on a proprietary Bio-Courier technology that combines organic materials with bioabsorbable silicon to enhance the stability, safety, and efficiency of RNA delivery, supporting a pipeline of RNA-based therapeutics for rare genetic disorders and cancer. The company develops silicon-stabilized hybrid lipid nanoparticles as part of its Bio-Courier portfolio and emphasizes partnerships to advance its research into clinically relevant candidates.

Section iconCompany Overview

Website
sisaf.com
SIC Code
8731 - Commercial Physical and Biological Research
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Founded
2008
Employees
11-50

Section iconFunding & Financials

  • $29M

    SiSaf Ltd has raised a total of $29M of funding over 12 rounds. Their latest funding round was raised on Nov 26, 2020 in the amount of $13Mas a series_b.

  • $1M

    SiSaf Ltd's revenue is estimated to be in the range of $1M

Section iconFunding & Financials

  • $29M

    SiSaf Ltd has raised a total of $29M of funding over 12 rounds. Their latest funding round was raised on Nov 26, 2020 in the amount of $13Mas a series_b.

  • $1M

    SiSaf Ltd's revenue is estimated to be in the range of $1M

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