
Industry
focus
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Reduce Churn. Unlock Customer 360. Boost Revenue
In the fast-paced telecom industry, you're not just managing data, you're managing customer expectations. The rise of 5G and the expansion of IoT ecosystems demand always-on, context-rich, and hyper-personalized services. Achieving that requires a real-time, end-to-end view of every customer, device, and interaction at scale.
As a premium K2View partner, we bring deep expertise in implementing the platform’s full capabilities to empower telcos with secure, real-time data access. Beyond that, we provide robust system integration services and proprietary solutions to support your digital transformation goals.
We help you:
Launch new services with confidence: Rapid implementation of test data management (TDM) platforms for rigorous, real-world testing and smooth roll-outs
Cut test data delivery time by up to 50% and eliminate production dependencies for development teams
Ensure compliance with evolving data privacy regulations across regions
Predict and prevent churn: Use Customer 360 capabilities to identify at-risk users and take proactive retention actions
Combat revenue leakage: Deploy our proprietary 42-DS Data Assurance solution to identify and stop hidden losses in real time
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Secure. Compliant. Built for Speed. Driving Growth.
Modern finance demands agility and trust, as the sector is facing a wave of digital disruption. We help financial institutions implement K2View for secure test data management and high-speed delivery, while also providing tailored system integration and automation services to streamline operations and meet complex regulatory demands.
We help you:
Strengthen risk management and data assurance: Leverage our robust data management solutions to enhance risk modeling, identify data anomalies, and ensure data accuracy and integrity
Accelerate product development: Launch new financial products and services faster with agile test data management (TDM) solutions, while staying audit-ready
Mask and deliver sensitive data in minutes
Ensure regulatory compliance: Meet the stringent demands of GDPR, CCPA, and more with confidence
Create a 360-degree view of your customers: Unify customer data to personalize services, improve engagement, and uncover new growth opportunities.
Don’t let data complexity slow you down. We empower the data backbone of tomorrow’s finance.
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Personalize Experiences. Optimize Inventory. Drive Sales
In today’s fast-moving retail landscape, data is the key to understanding your customers and staying ahead of the competition. From launching new channels to scaling globally, managing seasonal demand, or personalizing offers, we help retail teams simulate real-world conditions using K2View platforms and solutions, and enhance their operations through tailored services that connect storefronts, backend systems, and customer data platforms.
We help you:
Streamline your supply chain: Gain real-time visibility from manufacturing to delivery to boost efficiency and cut costs
Accelerate value delivery: Improve speed and quality of software releases with our agile delivery and cloud expertise
Ensure data privacy: Test with realistic, anonymized data to support the customer journey while meeting GDPR, CCPA, and other regulations
Optimize inventory and prevent stockouts: Anticipate demand and avoid stockouts with a unified customer and inventory view, using the K2View C360 platform
Deliver personalized customer experiences: Leverage behavioral insights to create targeted promotions that convert
Enable 24/7 performance: Our mPaaS and production support align with industry best practices to ensure always-on availability.
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Secure Your Data. Protect Your Reputation. Empower Your People.
In professional services and HR tech, you're entrusted with highly sensitive employee and client data. Balancing data privacy, regulatory compliance, and operational efficiency is a critical balancing act. We help service providers and HR platforms create secure, agile test data environments with K2View, backed by full-scale systems integration support
We help you:
Securely test HR systems: Use anonymized, production-like data to test HR, payroll, and recruitment platforms while staying compliant with global data privacy laws
Boost operational efficiency: Simplify data workflows and reduce admin load so your teams can focus on strategic outcomes
Unlock workforce insights: Leverage C360 data to better understand performance, engagement, and retention trends
Manage client-specific data securely: Ensure secure handling of multi-tenant environments across diverse geographies and client needs
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Improve Patient Outcomes. Ensure Compliance. Accelerate Research.
In healthcare, data impacts lives. Efficient, secure data management isn’t just a business imperative, it’s a clinical one. We help providers, researchers, and healthcare platforms unlock the full value of their data while staying compliant and patient-centric.
We help you:
Create a unified patient view: Leverage K2View Customer360 solutions for a real-time, holistic view of each patient, enabling more personalized, informed care
Ensure HIPAA and global compliance: Protect sensitive patient data with advanced test data management and masking solutions tailored to healthcare regulations
Accelerate research and trials: Speed up innovation with secure, standards-based interoperability using HL7 FHIR for seamless data sharing across systems

Values we share
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Nimble
Fast, focused, and reliable. We adapt quickly, cut through noise, and build what matters with intent and precision.
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Interconnected
Collaboration runs deep across teams and with clients. We listen, adapt, and move as one. Strong teams, strong bonds, shared wins.
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Meticulous
Details matter. We get things right, plan ahead, and stay sharp. Clarity, and deep thinking shape everything we deliver. Quality is non-negotiable.
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Vibrant
Bold minds, modern tools. We thrive on change and build the next thing with passion. We stay curious, build fast, and lead with tech.

Our team
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Rafi Cohen
CEO & Co-Founder
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Joyce Muezers
Chief Financial Officer & Legal Advisor
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Valentina Barbu
Global Head of Managed Services and CoE Manager
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Doug Fantuzzi
EVP Global Business Operation
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Fábio Corrêa
Chief Technology Officer
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Anca Enache
Global Head of Delivery & Solutions
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Barak Gablinger
VP Consulting
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Gennadi Traiberman
VP Consulting
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Yaniv Grebel
VP Operations
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Sigal Bukshtein
VP General Manager IL
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Mony Ben-Avi
Co-Founder

Platform expertise.
Execution that holds up under pressure.
At 42-DS, we don’t just implement K2View. We’ve helped define how to make it work in the places that matter most: complex, high-scale environments under real operational pressure.
Our team brings deep platform experience, not just through certifications, but from years of building, operating, and optimizing K2View in production across telecom, retail, and enterprise systems. That hands-on fluency lets us move faster, avoid common pitfalls, and unlock use cases others miss.
Learn more at k2view.com.
Premium K2View partner
What We Bring
Teams that are 100% K2View-certified, with multiple Product Champion accreditations
Track record delivering Customer 360, Test Data Management, and custom data products
Deep integration experience with SAP, Salesforce, Amdocs, ServiceNow, PeopleSoft, and Recruitmax
Expertise connecting to complex data estates: Oracle, Postgres, DB2, Cassandra, Teradata
K2View deployments built on Kubernetes, automated with ArgoCD, and provisioned via Terraform
Ability to handle orchestration, API design, and performance tuning at enterprise scale
Why It Works
We understand K2View not just as a toolset, but as a system that must operate under pressure across shifting scopes, legacy constraints, and aggressive timelines.
That’s the difference between deploying the platform and making it work where it counts, with long-term ownership built in.
If you’re planning a K2View rollout or trying to stabilize one, we should talk.

42-DS is a TM Forum member because we support the telecom business end to end, from legacy estates to modern TMF-aligned API layers. We work where CSPs need real-time access to critical data, simplified integration across systems, and scalable delivery programs.
We bring this alignment into practice through our TM Forum OpenAPI Layer solution, helping telcos expose BSS and OSS data using standardized interfaces that power client-facing platforms.
TM Forum is an association of over 800 member companies generating US$2 trillion in revenue and serving five billion customers across 111 countries. A global alliance of telco and tech companies, TM Forum is leading the industry in defining the building blocks for new operating models, impactful new partnerships, and advanced software platforms. TM Forum helps its members unlock the value of data to create nearly endless opportunities for players across the communications ecosystem. At DTW23 – Ignite, Accelerate and Collaboration events, TM Forum provides a platform for industry change-makers to share groundbreaking innovation, market developments, product launches and business transformation journeys. We are the only industry body to count the world’s top 10 CSPs and all the key hyperscalers as active, strategic members. TM Forum and its members are on a mission to reinvent the telco industry as a vibrant part of the digital landscape – and a driving force in shaping its future.
Learn more at tmforum.org.
Let’s talk about what matters most: making it work.
A short call, if it’s worth your time. We’ll make it so.
