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About Us
"Driving Business Success Through Smart Solutions"
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How It Started
MarkeStac was born from a vision to support HubSpot partners with reliable, expert-backed services.
It all started with a desk, a laptop, and an unwavering commitment to excellence. Our founders,Sanjay and Devdeep, combined their expertise in digital marketing and leadership to create a company that bridges operational gaps for businesses.
In just three years, we have grown into a trusted partner for global businesses, offering end-to-end CRM and marketing automation solutions. Our journey is defined by innovation, adaptability, and a relentless focus on client success.
Asia's HubSpot & CRM Integration Specialists
At MarkeStac, we take pride in being India’s leading HubSpot and CRM integration specialists. Our expertise spans CRM onboarding, marketing automation, sales automation, and seamless third-party integrations.
As India’s first white-label HubSpot partners, we provide businesses with scalable, cost-effective, and high-quality solutions tailored to their unique needs.
With a process-driven approach and a dedicated team of professionals, we ensure smooth transitions, optimized workflows, and enhanced customer experiences.
Whether you're a startup or a Fortune 500 company, MarkeStac is your go-to partner for CRM excellence and business growth.
Asia’s First HubSpot White-label Partners
MarkeStac is India's first white-label HubSpot service provider, empowering businesses with cutting-edge marketing automation, CRM solutions, and seamless integrations.
Since our inception, we have grown into a full-stack automation service provider. We specialize in delivering customized, scalable, and cost-effective services to global clients, helping them streamline operations and enhance customer engagement.
MWith over 300 successful projects and a decade of industry experience, our expertise spans CRM, digital marketing, and automation.
Our Core Values
Our core values guide everything we do, ensuring that every Oxygen team member and client we collaborate with aligns with our principles.
Expertise & Innovation
Client Commitment
We prioritize our clients’ success by delivering tailored solutions with measurable impact, consistently.
Integrity & Transparency
We build trust through honest communication, ethical practices, and accountability.
Collaboration & Partnership
We work as an extension of our clients’ teams, ensuring seamless execution and shared success.
Efficiency & Growth
We streamline processes and implement cost-effective solutions that enable businesses to scale effortlessly.
Continuous Learning
We stay ahead of industry trends, adapting and improving to deliver the best possible solutions.
Meet the Team
We started the year strong and proudly expanded to 20+ HubSpot Experts. With such a skilled team, there was no looking back.
As our team grew, so did our expertise. We built more partnerships, gained trust, and swiftly completed 350+ projects.
Now, we don’t just dream—we take action. With 20+ retainer clients, we’re on the path to becoming the #1 Whitelabel Agency!
Certified Team
30+ Certifications
Sanjay Kumar
Devdeep Singh
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Arpinderdeep Singh
Executive
Prateek Singh
Specialist
Aarushi Sharma
Specialist
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Ashish Rana
Shikha Choudhary
Akshit Mahajan
Atishya Jain
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Lokender
Navneet Saroha
Developer
Akshu Rana
Ayush Sharma
Jaswinder Singh
Designer
Deepak Sahu
Anvi Chauhan
Shivam Kumar
Shivani Chowdhery
Executive
Here's why Clients and Agencies
Markestac
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Knowledgeable HubSpot Specialist
MarkeStac (Sanjay) assisted us in migrating to HubSpot for our CRM, enabling us to manage our marketing and sales activities, as well as client work management, more efficiently. He is not only a very nice person but also demonstrates excellent communication skills and a profound knowledge of HubSpot. Thanks again!
Peter van de Rijdt
Banking/Financial Services
CRM Implementation
CRM Migration
Sales Enablement
Outstanding experience, easy to work with & expert-level help
My experience with Sanjay was outstanding and I would not hesitate to use Sanjay again in the future. He assisted me in creating a custom single-user CRM solution that met 100% of my needs, and was patient and helpful at every step of the process.
Billy Quaranto
Real Estate
CRM Implementation
Sales Enablement
HubSpot Onboarding
HubSpot onboarding and email marketing setup
The Markestac team were very pleasant to deal with. They helped us with our initial onboarding from another email marketing platform as well as initial workflow setup. They have extensive knowledge of the platform.
Nathan Bender
Nonprofit
Email Marketing
HubSpot Onboarding
Markestac team is great for all HubSpot needs.
They helped us with custom quote templates, advanced reporting and complex workflow setup. The team is highly skilled and professional with their work and communication. I highly recommend them for all HubSpot needs!
Valentin Kozyrev
Technology - Software
Website Development
Programmable Automation
Did a great job!
Sanjay and team have been very helpful with implementing our systems and configuring the sales CRM to HS Very please with the communication and happy to recommend them further
Avi Nathan
Energy
CRM Implementation
Email Marketing
HubSpot Onboarding
Custom API Integrations
Great Team for HubSpot Need!
Very accommodating and knowledgeable, great to work with MarkeStac Team, thanks!
Baber Hassan
Energy
Zapier Based Integration
CRM Implementation
Email Marketing
HubSpot Onboarding
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