We run yourmarketplace.You run the brand.
Amazon & Flipkart account management, listing, advertising, account health and reinstatement — handled end-to-end by the team that has scaled 5000+ Indian sellers.
5000+
Amazon Sellers
2000+
Flipkart Sellers
2017
Founded, New Delhi
Marketplace partner programs we work inside
Amazon
Service Provider Network
Flipkart
Seller Partner
Meesho
Supplier Services
Myntra
PPMP Onboarding
Ajio
Business Portal
JioMart
Seller Onboarding
Snapdeal
Catalog Partner
Seller Services, End to End
From your first listing to your 10,000th order, Calium handles the operational heavy lifting for marketplace sellers across India.
Account Management
End-to-end Amazon & Flipkart seller account handling: daily operations, performance metrics, order and return management.
Listing & Cataloging
SEO-rich titles, bullet points, A+ content and bulk catalog uploads that pass platform compliance the first time.
Advertising Optimization
Sponsored Products, Brands and Display campaigns tuned for lower ACoS and higher organic ranking.
Seller Reinstatement
Professional Plans of Action for suspensions: inauthenticity, IPR claims, review manipulation, ODR and LSR breaches.
FBA Prep & Account Health
FBA shipment planning, inventory sync, account health monitoring and policy compliance across marketplaces.
Digital Marketing
SEO, social media optimization, content marketing and website design to grow your brand beyond marketplaces.
Four chapters. One growth story.
The same operating system we've run for 5000+ sellers since 2017 — documented, measured and reported weekly.
Audit & Onboarding
Discovery call, full account or catalog audit, GST / brand-registry check and a 30-60-90 day roadmap.
- Account audit
- Category approval
- Brand Registry
Listing & Launch
SEO titles, bullets, A+ content and compliant images — bulk-uploaded and approved the first time.
- Keyword research
- A+ content
- Bulk cataloging
Ads & Growth
Structured Sponsored campaigns, weekly harvest loops and price intelligence to grow sales while ACoS falls.
- Campaign architecture
- Negative keywords
- Deals & coupons
Protect & Scale
Account health monitoring, POA-ready compliance, then expansion to Flipkart, Meesho, Myntra and JioMart.
- Health monitoring
- Reinstatement
- Multi-channel
Built like an operations team, not an agency.
Dedicated Account Manager
One named person who knows your catalog, your margins and your phone number.
Transparent Weekly Reporting
Sales, ad spend, ACoS, account health and next actions — every week, in plain language.
Suspension-Ready Compliance
We audit the way Amazon audits, so appeals are rare — and won fast when needed.
Data Over Guesswork
Every bid, keyword and price change backed by search-term and competitor data.
48-Hour Response SLA
Cataloging rejections, buyer escalations, listing errors — resolved inside two working days.
Authorised Service Partner
9 years of marketplace operations across Amazon, Flipkart, Meesho, Myntra, Ajio and JioMart.
Supported Platforms & Super-powers
We don't just register your company; we install custom sales systems for each. Click or hover on a platform to understand our specialized onboarding execution.
Amazon India
7-10 Days LaunchGlobal Reach & Primed Buyers
Full SEO copy, A+ catalog layout, Sponsored Ads architecture, FBA optimization, Buybox strategy.
Flipkart
5-7 Days LaunchMassive Domestic Indian Footprint
Flipkart Ads setup, Assured Badge compliance, detailed catalog upload, bulk listing optimization.
Meesho
3-4 Days LaunchZero Commission Social Commerce
Low ASP marketing, Catalog uploading, automated ad campaigns, pricing calculations for deep tier-2/3 reach.
Myntra
12-14 Days LaunchPremium Fashion & Lifestyle Hub
PPMP onboarding, premium model catalog shoots, event participation optimization, curated collection launches.
Ajio
10-12 Days LaunchCurated Trend-Driven Audience
AJIO Business Portal onboarding, JIT model inventory sync, fashion trend analysis and stock selection guidance.
JioMart
5-6 Days LaunchHyperlocal & Quick-Commerce Integration
B2B onboarding, local supply chain catalog routing, hyper-local marketing, and inventory cataloging.
Words from the people we sell for.
“Myntra onboarding is painful. Calium handled the PPMP paperwork, catalog shoots and compliance rejections so we could focus on product. Highly recommended for D2C beauty brands.”
Sana Qureshi
Co-founder · Glowlab Cosmetics · Myntra
Brands we operate for
Calculate Your Untapped Marketplace Growth
Marketplaces function under different distribution dynamics. Enter your metrics, select your platform, and see how our consulting optimizations can compound your bottom line within 12 months.
* Meesho's organic feed yields 3x unit multipliers for lower ASP catalog items. Amazon prime-badge integration increases checkout conversion by up to 34% inside Indian metro centers.
Projected Monthly Sales
₹3,30,000
2.2x Growth Factor12-Month Incremental Gain
+₹21,60,000
Estimated profit enhancement based on listing & ad tuning.
Build Your Marketplace Launch Plan
Answer 3 quick structural questions to generate an onboarding audit and claim your 1-on-1 marketplace growth consultation.
What is your company's current business profile?
Real Results, Compounded Metrics
We don't talk hypotheses. We execute. Explore how we transformed small regional catalogs into top-selling national merchant operations on Flipkart, Amazon, and Myntra.
TEST
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s
KitchenCraft Essentials
Inadequate product discovery and zero reviews on major catalog pages.
Refined title keywords, initiated bulk catalog onboarding, and executed Meesho automated catalog ads.
Vogue Shoes
Severe fashion category competition and complex compliance guidelines.
Coordinated specialized footwear model photoshoots and integrated live catalog listings with automated pricing tags.
EcoBath Cosmetics
High advertising cost of sales (ACoS) and lack of premium brand presentation.
Created premium A+ listing content, optimized SEO copywriting, and restructured PPC ad campaigns.
Everything sellers ask before they start.
Didn't find yours? Call +91 78273 04742 — a consultant, not a bot, will answer.
Ready to scale?
Let's audit your account.
Tell us where you sell today. A senior consultant reviews your account and calls back within one working day with a written roadmap — free.
- +91 78273 04742 · Call or WhatsApp
- info@calium.in
- A-42, 3rd Floor, Gurunanakpura, Laxmi Nagar, Delhi 110092, India
