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Independent Vendor Comparison · Gurgaon / Delhi NCR · 2026

Top ISO 27001 Consultants in Gurgaon (2026)

Tranquility Cybersecurity (TCSA) is our #1-ranked ISO 27001 consultant in Gurgaon for 2026 — the only ranked firm headquartered in Gurugram itself (Welldone Tech Park, Sector 48), with 1,000+ audits delivered and fixed ₹1–3 Lakh pricing. KPMG serves NCR enterprises through its regional offices, Kratikal and AKS IT Services cover CERT-In-linked work from Noida, and SISA, Tsaaro, and CyberSapiens serve Gurgaon from outside the region. Below: all seven compared on pricing, NCR presence, and who each is genuinely best for.

View ComparisonTalk to a Lead Auditor
7Vendors Compared
1HQ'd in Gurugram
₹1–3LTypical SMB Consulting*

*TCSA's published fixed range for typical ISO 27001 scopes. Other firms quote custom. Accredited certification-body audit fees are separate for every option.

Key Takeaways

  • TCSA ranks #1 for auditor-led ISO 27001 work for Gurgaon startups and SMBs: named, certified lead auditors run every engagement, pricing is fixed at ₹1–3 Lakh for most scopes, and the firm has delivered 1,000+ audits to date.
  • TCSA is the only firm on this list headquartered in Gurugram — Welldone Tech Park, Sector 48. Kratikal and AKS IT Services sit in Noida (NCR, across the city), KPMG serves through NCR offices, and SISA, Tsaaro, and CyberSapiens deliver from Bengaluru and Mangalore.
  • CERT-In audits matter in Indian government and regulated procurement. Tranquility Cybersecurity delivers CERT-In audits, end to end, with its CERT-In empanelled partners.
  • What ISO 27001 should cost in Gurgaon: ₹1–3 Lakh consulting for a 20–200 person company, plus separate accredited certification-body audit fees of roughly ₹80,000–₹2.5 Lakh+. Enterprise advisory runs several times higher.
  • No consultant issues the certificate — only an accredited certification body can, after independent Stage 1 and Stage 2 audits. Verify any consultant's named lead auditors before you sign.

Competitor information is drawn from each firm’s public website and positioning as of June 2026 and is presented neutrally. Pricing is listed only where firms publish it. Last reviewed: June 2026.

Methodology

How We Ranked These Firms

Rankings weigh five factors: auditor credentials (are named, certified lead auditors doing the work?), delivery model (hands-on consulting vs. platform or leveraged teams), pricing transparency (published numbers vs. opaque quotes), client outcomes (pass rates, reviews, references), and NCR presence — because this is a Gurgaon comparison, firms that can actually show up at a Gurugram office score for it. The full scoring rubric is documented in our vendor ranking methodology.

Disclosure: this comparison is published by TCSA, which ranks itself first based on the criteria above — every TCSA figure cited here (1,000+ audits, ₹1–3 Lakh fixed pricing) is verifiable. The other six firms are real competitors described factually from their own public positioning, with no disparagement. Several are excellent choices for the segments noted against each.

Auditor credentials

Named lead auditors, verifiable certifications

Pricing transparency

Published, fixed pricing scores above opaque quotes

NCR presence

Who can actually be in a Gurugram room

At a Glance

All 7 Firms Compared

Rank, headquarters and NCR presence, best-fit segment, and indicative pricing

RankFirmHQ / NCR presenceBest forIndicative pricing
#1Tranquility CybersecurityTop PickGurugram — 7th Floor, Worxspace, Welldone Tech Park, Sector 48 (Badshahpur Sohna Road)Gurugram and NCR startups, SaaS companies, and SMBs that want a certified lead auditor — based locally — running their certification, not a sales pipeline₹1–3 Lakh (typical, fixed)
#2KPMG in IndiaMumbai HQ · NCR offices (incl. Gurugram)Large enterprises and BFSI organisations in NCR with enterprise budgets that need a Big 4 name on the engagementCustom quote (enterprise budgets)
#3KratikalNoida (Delhi NCR — not Gurugram)NCR companies that want CERT-In-empanelled testing and ISO 27001 consulting from a single vendorCustom quote
#4AKS IT ServicesNoida (Delhi NCR — not Gurugram)Government-linked organisations and NCR enterprises that want a CERT-In empanelled auditor close byCustom quote
#5SISABengaluru HQ (serves Delhi NCR)Fintechs, payment processors, and banks in NCR that want ISO 27001 from a firm steeped in payment-security assessmentCustom quote
#6Tsaaro ConsultingBengaluru HQ (serves Delhi NCR)Data-heavy NCR companies pairing ISO 27001 with DPDP Act or GDPR privacy programmesCustom quote
#7CyberSapiensMangalore (remote-first · serves NCR)Budget-conscious startups comfortable with fully remote delivery and bundled security testingCustom quote

Pricing is indicative. "Custom quote" is shown where firms do not publish pricing. Accredited certification-body audit fees are separate for every firm. Information from public sources as of June 2026.

Second

2. KPMG in India

Big 4 Cyber & Information Security AdvisoryMumbai HQ · NCR offices (incl. Gurugram)

KPMG in India is part of one of the Big Four professional-services networks and serves Delhi NCR through offices in the region, including Gurugram, alongside its Mumbai base. Its teams handle ISMS design, risk assessment, and ISO 27001 readiness for large enterprises, banks, and regulated institutions, typically as part of broader risk and regulatory programmes. Engagements are scoped and priced individually.

Key Strengths

  • Big 4 brand recognition with boards, regulators, and global counterparties
  • NCR offices put enterprise teams close to Gurugram and Delhi clients
  • Integrated regulatory expertise for RBI, SEBI, and IRDAI-supervised environments
  • Global delivery model suited to multi-entity, multi-country certification scopes
  • Adjacent services — internal audit, GRC tooling, and managed security — under one roof
Indicative PricingCustom quote (enterprise budgets)
Timeline4–9 months (indicative)
Best For

Large enterprises and BFSI organisations in NCR with enterprise budgets that need a Big 4 name on the engagement

Visit Website
Third

3. Kratikal

CERT-In Empanelled Security Testing & ComplianceNoida (Delhi NCR — not Gurugram)

Noida-based Kratikal is a CERT-In-empanelled security firm — within Delhi NCR, though across the city from Gurugram — that pairs vulnerability assessment and penetration testing with compliance consulting, including ISO 27001. The company builds its own products (ThreatCop for security-awareness training, AutoSecT for pentest management) and serves a broad SMB and mid-market client base across India.

Key Strengths

  • CERT-In empanelment for security testing — relevant for Indian regulatory expectations
  • NCR base in Noida, reachable for Gurugram and Delhi client workshops
  • In-house VAPT team and platform (AutoSecT), so testing and compliance run together
  • Multi-framework consulting: ISO 27001, SOC 2, GDPR, and HIPAA
  • SMB-friendly delivery with an India-first client base
Indicative PricingCustom quote
Timeline3–5 months (indicative)
Best For

NCR companies that want CERT-In-empanelled testing and ISO 27001 consulting from a single vendor

Visit Website
Fourth

4. AKS IT Services

CERT-In Empanelled Security Auditing & ISMS ConsultingNoida (Delhi NCR — not Gurugram)

Noida-based AKS Information Technology Services is a long-standing Indian information-security company that is CERT-In empanelled per its public site, offering ISO 27001 consulting and ISMS audit support alongside VAPT and security testing. Its client base spans government-linked organisations and enterprises, and its NCR location keeps teams within reach of Gurugram and Delhi offices.

Key Strengths

  • CERT-In empanelment (per its public site) — a frequent requirement in Indian government and regulated procurement
  • Long operating history in Indian information security and auditing
  • Noida base within Delhi NCR for on-site assessment and workshop days
  • Security testing and ISMS consulting available from one team
  • Experience with government-linked and enterprise environments
Indicative PricingCustom quote
Timeline3–6 months (indicative)
Best For

Government-linked organisations and NCR enterprises that want a CERT-In empanelled auditor close by

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Fifth

5. SISA

Forensics-Driven Cybersecurity & Payment SecurityBengaluru HQ (serves Delhi NCR)

Bengaluru-headquartered SISA is a forensics-driven cybersecurity company best known in payment security, where it works as a PCI Qualified Security Assessor and PCI Forensic Investigator for banks and fintechs across dozens of countries. Alongside its payments practice — and serving Delhi NCR clients from outside the region — SISA offers ISO 27001 consulting and audit-readiness services shaped by what its teams see in real incident investigations.

Key Strengths

  • Payment-security depth: PCI DSS, PCI PIN, and related assessments for banks and fintechs
  • Forensics-informed approach — control recommendations shaped by real breach investigations
  • Global assessor footprint spanning 40+ countries
  • Multi-framework coverage: ISO 27001, SOC 2, and payment-industry standards
  • Relevant to NCR's concentration of fintech and BFSI organisations
Indicative PricingCustom quote
Timeline3–6 months (indicative)
Best For

Fintechs, payment processors, and banks in NCR that want ISO 27001 from a firm steeped in payment-security assessment

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Sixth

6. Tsaaro Consulting

Privacy-First Consulting (DPDP, GDPR) + ISO 27001/27701Bengaluru HQ (serves Delhi NCR)

Tsaaro Consulting is a privacy-first consulting firm headquartered in Bengaluru with a presence in Europe, serving Delhi NCR clients on the DPDP Act, GDPR, and privacy operations alongside ISO 27001 and ISO 27701 implementation. It also runs Tsaaro Academy, a training arm for privacy and security certifications, and offers DPO-as-a-service for ongoing compliance obligations.

Key Strengths

  • Privacy depth: DPDP Act, GDPR, and privacy-operations consulting
  • ISO 27001 + ISO 27701 pairing for combined security and privacy management systems
  • DPO-as-a-service for organisations with statutory privacy obligations
  • Tsaaro Academy training arm for in-house capability building
  • India + Europe footprint useful for cross-border data businesses
Indicative PricingCustom quote
Timeline3–5 months (indicative)
Best For

Data-heavy NCR companies pairing ISO 27001 with DPDP Act or GDPR privacy programmes

Visit Website
Seventh

7. CyberSapiens

Remote-First VAPT + ISO 27001 Bundles for Startups & SMBsMangalore (remote-first · serves NCR)

CyberSapiens is a remote-first cybersecurity services company with delivery teams in Mangalore and a presence in Australia, serving NCR startups and SMBs without a local office. It offers ISO 27001 consulting and implementation alongside VAPT, vCISO, and security-awareness services, and publishes extensively on ISO 27001 costs and processes for budget-conscious teams.

Key Strengths

  • Startup and SMB focus with accessible, bundled engagement models
  • VAPT, vCISO, and ISO 27001 implementation delivered by one team
  • Remote-first delivery that suits distributed NCR teams
  • Active publisher of ISO 27001 cost and process guides
  • India + Australia footprint for ANZ-facing companies
Indicative PricingCustom quote
Timeline2–5 months (indicative)
Best For

Budget-conscious startups comfortable with fully remote delivery and bundled security testing

Visit Website
Local Context

Working With an Auditor in NCR

On-site days, without airfare

Risk workshops, asset walkthroughs, internal audit interviews, and Stage 2 audit-week support land harder in person. A team based in Gurugram reaches Cyber City, Golf Course Road, Sohna Road, or Udyog Vihar offices without flights or hotel mark-ups.

The BFSI proximity angle

Delhi NCR concentrates banks, NBFCs, and fintechs whose vendor-risk teams routinely ask suppliers for ISO 27001 certificates under RBI-era outsourcing and IT-governance expectations. A local auditor shortens those due-diligence cycles.

Where the seven actually sit

Only TCSA is headquartered in Gurugram. Kratikal and AKS IT Services are in Noida — same region, other side of NCR traffic. KPMG serves through NCR offices, and SISA, Tsaaro, and CyberSapiens deliver from Bengaluru and Mangalore. Ask which named people will actually show up.

TCSA works from 7th Floor, Worxspace, Welldone Tech Park, Badshahpur Sohna Road, Sector 48, Gurugram 122018 — details on our Gurgaon location page. For scope, pricing, and process, see TCSA's ISO 27001 consulting service and the ISO 27001 framework guide. Selling to US customers instead? Our companion comparison covers the top SOC 2 consultants in Gurgaon.

ISO 27001 in Gurgaon — FAQs

Straight answers from certified lead auditors on cost, timelines, and on-site vs. remote delivery in NCR.

Who is the best ISO 27001 consultant in Gurgaon?
For startups and SMBs, our pick is Tranquility Cybersecurity (TCSA): it is the only ranked firm actually headquartered in Gurugram (7th Floor, Worxspace, Welldone Tech Park, Sector 48), every engagement is run by named certified lead auditors, pricing is fixed at ₹1–3 Lakh for most scopes, and the firm has delivered 1,000+ audits to date. Enterprises and RBI-regulated institutions with bigger budgets should shortlist KPMG through its NCR offices, while Noida-based Kratikal and AKS IT Services suit CERT-In-linked, testing-led programmes.
How much does ISO 27001 certification cost in Gurgaon?
For a typical 20–200 person Gurgaon company, ISO 27001 consulting runs ₹1–3 Lakh with an auditor-led firm like TCSA, which publishes fixed pricing, while enterprise advisory engagements with larger firms are custom-quoted and cost several times more. On top of consulting, budget for the accredited certification body's audit fees — commonly ₹80,000–₹2.5 Lakh+ depending on organisation size — which every firm bills separately. Most small Gurgaon organisations complete the entire journey, consulting plus certification audit, for ₹2–5 Lakh all-in.
Is on-site ISO 27001 consulting better than remote for Gurgaon companies?
A hybrid usually works best. Risk workshops, asset walkthroughs, internal audit interviews, and Stage 2 audit-week support genuinely benefit from a consultant in the room, while documentation, evidence review, and most working sessions run fine over video. A Gurugram-headquartered team can be at your Cyber City, Golf Course Road, Sohna Road, or Udyog Vihar office for those key days without travel premiums. If you choose a remote-first firm instead, agree the on-site days you will get — kickoff and audit week at minimum — in writing.
How long does ISO 27001 certification take for a Gurgaon company?
With a hands-on consultant, most Gurgaon organisations under 250 people reach audit-readiness in 8–12 weeks: gap assessment, risk assessment, Statement of Applicability, policies, control implementation, internal audit, and management review. The accredited certification body then conducts its Stage 1 and Stage 2 audits, which adds 3–6 weeks depending on scheduling. End to end, 3–6 months is typical for SMBs, while multi-site or regulated enterprises usually take longer.
Should Gurgaon companies do ISO 27001 or SOC 2 first?
Follow your buyers. ISO 27001 is usually the first move if your customers are Indian enterprises, government-linked buyers, or organisations in Europe and the Middle East — and it is the certificate that NCR banks, NBFCs, and their vendor-risk teams most commonly ask suppliers for. If your revenue is concentrated in US customers, SOC 2 typically comes first instead. The two frameworks share a majority of controls, so many Gurgaon companies run a dual roadmap and complete both together — see our companion comparison of top SOC 2 consultants in Gurgaon.

Written By Expert Auditors

Surendra Pal SinghChief Information Security Officer & Data Protection OfficerCISODPOCISAMCSEITILISO 27001 Lead AuditorISO 27701 Lead AuditorISO 42001 Lead Auditor
Saundhi ChauhanLead AuditorISO 27001 Lead AuditorISO 27701 Lead AuditorISO 42001 Lead Auditor
Last reviewed: June 2026 • Content verified by certified lead auditors

Last reviewed: June 2026. Competitor descriptions are based on information from public sources as of June 2026. Spot an inaccuracy? Email info@tcsa.in and we'll correct it.

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