We are building what is needed
We’re parents, caregivers, and technologists united by one goal: protecting what matters most online.
Krystal Tristan
Founder & CEO
Krystal has spent nearly 20 years leading large-scale tech and operations programs for Fortune 500 companies. Her background spans cybersecurity, cloud infrastructure, compliance, and managing teams across time zones and regulatory frameworks. What drives her now? Being a parent. OneHaven is rooted in her firsthand experience raising three kids in a digital world and not being able to find a tool that actually felt like it had her back.
Summit Singh Thakur
Director of Engineering
Summit knows what it takes to build and scale cloud infrastructure from the ground up. Before OneHaven, he led engineering at startups and served as a Cloud Engineer at Oracle. He brings that startup speed and enterprise security mindset to every feature we ship, making sure the platform runs fast, stays safe, and scales cleanly.
Cody Gillund
Chief Marketing Officer
A marketing guru that helps early- and growth-stage tech companies build revenue-focused marketing engines. With 20+ years of experience spanning cybersecurity, fintech, SaaS, and digital health, Cody specializes in aligning brand, demand, and sales strategies to unlock traction and sustainable growth. A mom of four that recognizes first hand the issues the lack of digital safety can bring.
Will Clark
Technical Advisor
Former Senior Director of Engineering at Experian with extensive start-up and scale-up experience—both as a software engineer and as a manager. Brings deep expertise in building secure, consumer-facing platforms that handle sensitive data and meet strict compliance standards (SOC 2, privacy, identity, and fraud prevention).
Leslie Brand
Strategic Partnership Advisor
Leslie Brand, M.A., runs her own consulting business, Brand New Vision Consulting, that specializes in assisting child protection organizations in enhancing their training, programming, partnerships, and strategic planning. Leslie started her career as a prevention specialist and then the program coordinator for The New York Foundling’s Child Abuse Prevention Program (CAPP), where she taught elementary school students in NYC how to recognize, resist, and report child abuse. Leslie served as the director and later became the assistant vice president of the New York Foundling’s Vincent J. Fontana Center for Child Protection, which is recognized nationally as a leader in child protection and child abuse prevention. She served on the board of directors of the Association for Professionals Solving the Abuse of Children (APSAC) and on the executive board as the treasurer for APSAC. Leslie is the current president of the New York Chapter of the Association for Professionals Solving the Abuse of Children (APSAC-NY). She brings over a decade of experience in the field of child safety and partnerships with influential and innovative child protection organizations.
Henry Giwa
Technical Advisor
Tech founder and systems architect, specializes in AI infrastructure, backend architecture, and intelligent automation. Through his ventures: ArcnetLabs and Deploy2030—built and scaled AI-powered platforms that simplify complexity and accelerate innovation.
Now supports OneHaven in advancing its engineering systems, improving scalability, and driving innovation through applied AI.
