Nayaka

Ensure
Safe gen AI
Deployment

To prevent confidential data spilling into shadow LLMs across browsers, SaaS Apps and        isolated environments.

Trusted by

Exclusive Partnerships

Powered by AI; grown in Europe.

VENDORS

Exclusive partnerships with mid-to-late stage cybersecurity startups.

SOLUTIONS

Explore our portfolio of next gen cybersecurity solutions.

In View: SURF

Discover how Surf’s Enterprise Browser can restrict users from shadow AI usage.

FOR THE CISO

Need contextual threat intelligence or secure computing?

We bring you high-impact vendors helping you to implement GenAI guardrails and deceive threat across whilst cutting operational cost. 

> 80%

VDI DEpendency reduction

> 40%

CVSS > = 4.0 findings

> 80%

Public sensitive data reduction

For The Founder

Building a cybersecurity startup is hard. Selling it is harder. 

Nayaka’s supports founders with proven GTM frameworks, hands-on sales execution, and direct access to enterprise buyers. 

 

Testimonials

Solution Overview

AI PENTESTING & EASM

Continuous, automated offensive security providing full-stack, AI-driven testing with 99.5%-accurate AI triage to identify real attack paths across external attack surfaces, application layers and internal network exposures.

GEn AI DATA LOSS PREVENTION

Actively implement guardrails across your SaaS application environment, isolated networks and prevent users inputting API keys, confidential data and proprietary IP into shadow AI and other LLM applications.

MANAGED XDR & SIEM

End-to-end detection and response across endpoint, network, cloud, and identity. 24/7 monitoring, 15-minute SLA on critical threats, and guided remediation delivered through a platform that replaces both SIEM and XDR at a fraction of the cost.

AGENTIC AI EMAIL SECURITY

Autonomous email security that analyses every inbound and outbound message like a human analyst to detect phishing, BEC, social engineering and zero-day threats while preventing misdirected emails and insider-risk events..

HUMAN RISK MANAGEMENT

Understand human-factor risk through real behavioural analytics, detecting patterns of unsafe actions, oversharing and policy drift across the workforce with personalised awareness training based on each user’s demonstrated risk profile.

AUTO-COMPLIANCE

Accelerate regulatory compliance with AI-driven workflows, automated evidence collection, and deep integrations across your SaaS stack. Achieve readiness for frameworks like DORA, ISO 27001, and SOC2 with minimal engineering overhead.

Our Team

Nayaka brings together seasoned strategists, technologists, and sales operators to bring CISOs exclusive access to the next wave of innovative cybersecurity startups from around the world.


Headquartered in London and supported by a distributed network, we deliver groundbreaking solutions to complex security issues.
 

Rowan Sinclair - Managing Director

Rowan Sinclair

Founder & CEO
Rowan brings over 12 years of experience in accelerating startup growth and mastering end-to-end sales strategies. As the driving force behind Nayaka, his resilient and results-focused leadership continues to deliver transformative, cost-effective solutions and growth for startups, establishing Nayaka as a trusted partner for scalable business success.
Melani Carreno - Finance Director

Melani Carreno

CFO
Melani brings several years of experience in international team leadership and quality assurance, specialising in business analytics, team coordination and financial analysis. With her keen attention to detail and strong analytical skills, she now oversees Nayaka's finances.
Kieran Barrett - Sales Advisor

Kieran Barrett

Senior Account Executive, UK
As Nayaka's founding Account Executive, Kieran, with a background in building his own business from the ground up, brings his entrepreneurial expertise to Nayaka, leveraging his deep understanding of sales processes.

Adama Samba

Account Executive, UK
Adama brings a strong track record in outbound sales, business development and pipeline generation, shaped across fast-paced B2B roles and his own entrepreneurial venture, Accugrowth.

Holger Jachtner

Senior Account Executive, DACH
Holger brings years of tech and cyber experience from the DACH region to Nayaka. With previous experience at the likes of Proofpoint and Fireeye, Holger is well placed to solve complex security issues.