Nestor Consulting profile snapshot
Nestor Consulting Pte Ltd, established in 2020 by a former Big Four management consultant, is a Singapore-based cybersecurity and compliance consultancy.
Nestor Consulting vs RSM Stone Forest IT
A side-by-side view of two Singapore Cybersecurity companies, drawn from public TechDirectory profile data. A “—” means the data point is not yet recorded for that company — it does not mean the company lacks it. Neither company is ranked or endorsed here.
At a glance
Nestor Consulting and RSM Stone Forest IT are both listed as Singapore Cybersecurity companies. Their public profiles are grouped in the same directory category. Recorded differences include specialisation, team size, and CSA trust marks.
RSM Stone Forest IT profile snapshot
RSM Stone Forest IT is the technology consulting and managed-services arm of RSM Singapore, the region's largest mid-market professional-services firm.
Side-by-side directory data
| Dimension | Nestor Consulting Pte | RSM Stone Forest IT |
|---|---|---|
| Specialisation | Security Consulting | Managed Security |
| Public capabilities | — | Cisco |
| Founded | — | — |
| Team size | 1-10 staff | 201-1000 staff |
| ACRA registration | UEN 202021653E | UEN 199708596M |
| Certifications | — | — |
| CSA marks | Cyber Essentials | Cyber Trust, Cyber Essentials |
| Grant programmes | — | — |
| Reviews on TechDirectory | No reviews yet | No reviews yet |
| Website | https://nestor.sg | https://rsmstoneforest.sg/technology-consulting |
How this comparison is compiled
TechDirectory generates this comparison from the public company-profile fields shown above. It does not infer an unrecorded certification, grant, capability, or review, and commercial placement does not determine the result.
The page is informational: requirements, service scope, pricing, and current accreditation should be confirmed directly with each company.
Last updated 10 July 2026.