Parts Big Boss
Parts Big Boss is an India-based e-commerce marketplace that aggregates 30,000+ aftermarket automotive spare parts from 100+ suppliers, serving vehicle owners, workshops, retailers, mechanics, and fleet operators through a vehicle-model fitment catalog.
- Company typePrivate
- Founded2025
- HeadquartersGhaziabad, India
- Headcount11–50
- GTM typeB2C
- OfferingDigital Commerce or Content
What Parts Big Boss does
Parts Big Boss is an India-focused online marketplace for aftermarket automotive spare parts, operated as a business unit of Siddhi Enterprises, a company incorporated in 2025. The platform aggregates more than 30,000 SKUs across seven categories — brakes and suspension, body parts and mirrors, car lights, engine and drivetrain, electrical parts, filters, and car accessories — sourced from 100+ automotive suppliers. It serves a horizontally segmented customer base that includes individual vehicle owners, workshops and garages, spare parts retailers, independent mechanics, and fleet operators, with the core functional differentiator being a structured vehicle-make/model/year compatibility catalog designed to reduce incorrect-part ordering.
The platform is built on a Magento e-commerce stack and integrates Google OAuth for authentication and ShipRocket for order fulfillment and tracking. GTM is hybrid: a self-serve B2C storefront for end consumers alongside a dealer registration flow for B2B bulk purchasing. Revenue is generated through unit-priced direct product sales (with free shipping above Rs 500, flat shipping above Rs 1,000, and a stated 10% discount across orders) and a marketplace-style relationship with suppliers, though the company is private, founder-led by Sourabh Kumar, and discloses no revenue, funding, or headcount. Operations are entirely domestic to India with no disclosed expansion into additional geographies.
Parts Big Boss firmographics
Firmographics- Name
- Parts Big Boss
- Legal name
- Siddhi Enterprises
- Website
- https://partsbigboss.in
- Company type
- Private
- Founded year
- 2025
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Parts Big Boss is an India-based e-commerce marketplace that aggregates 30,000+ aftermarket automotive spare parts from 100+ suppliers, serving vehicle owners, workshops, retailers, mechanics, and fleet operators through a vehicle-model fitment catalog.
- Ownership category
- akta.pro rank
Parts Big Boss industry classification
Industry- Product category
- Automotive Spare Parts E-commerce
- NAICS
- Automotive Parts and Accessories Retailers (44133)
- SIC
- Wholesale-Motor Vehicle Supplies & New Parts (5013)
- akta.pro primary industry
- Automotive Parts, Tires & Workshop Supplies Marketplaces (CRAFAHAD)
- akta.pro secondary industry
- Automotive Parts & Accessories Online Retailers (CRAFADAK)
Keywords
Where Parts Big Boss is headquartered
LocationHeadquarters
- HQ city
- Ghaziabad
- HQ country
- India
- HQ region
- Asia
Offices1 record
Markets served
Parts Big Boss business model
Business model- GTM type
- B2C
- Offering type
- Digital Commerce or Content
- Cost components
- Supply Chain, Operations, Marketing or Sales, Technology or R&D, Personnel
Revenue model
- Product Sales: Direct e-commerce sales of automotive spare parts to consumers and businesses. Customers purchase products at listed prices with options for various payment methods. The platform aggregates products from multiple suppliers and dealers.
- Aftermarket Auto Parts Marketplace: Marketplace model connecting buyers with 100+ automotive suppliers. Products include brakes, suspension, body parts, lights, engine parts, electrical parts, filters, and car accessories.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Standard product pricing with volume-based discounts |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels3 records
Parts Big Boss product offering
Product offeringCore offering
Parts Big Boss is an Indian online marketplace for aftermarket automotive spare parts, operating partsbigboss.in and offering 30,000+ SKUs across seven categories (brakes, suspension, body parts, lights, engine, electrical, and filters/accessories). The platform connects vehicle owners, workshops, mechanics, fleet operators, and spare-parts retailers with 100+ suppliers covering 17+ car brands and 100+ vehicle models. A vehicle-model-based part finder is provided to validate compatibility before purchase, with fulfillment handled through Shiprocket and free shipping offered on orders above Rs 500.
Product overview
Parts Big Boss is an online automotive spare parts marketplace operating as a unit of Siddhi Enterprises. The platform provides a comprehensive catalog of over 30,000 aftermarket car spare parts across seven main product categories: Brakes & Suspension, Body Parts & Mirrors, Car Lights, Engine & Drivetrain, Electrical Parts, Filters, and Car Accessories. The core offering is a structured digital marketplace that connects vehicle owners, workshops, mechanics, and fleet operators with 100+ automotive suppliers, enabling compatible part identification for specific vehicle models. The platform emphasizes human customer support and serves customers across India with order tracking and logistics integration.
Differentiator
Problem solved
Functional benefit
Products and services
- Parts Big Boss Spare Parts Marketplace
Quantifiable outcome
- 30,000+ spare parts available through structured catalog
- +3 more outcomes
Companies that use Parts Big Boss
Customer profileSegments5 records
Ideal customer profiles3 records
Parts Big Boss technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration2 records
Feature1 record
Parts Big Boss partnerships and signals
Strategic signalScale indicators4 records
Recent moves3 records
Expansion highlights4 records
Parts Big Boss competitors and assessment
Company assessmentDirect peers
- PartsAvatar: Online automotive parts retailer operating a fitment-search-driven marketplace for car and truck parts. Comparable marketplace model and category coverage to PartsBigBoss, though primarily serving the Canadian market.
- RockAuto: Online catalog-driven auto parts retailer with vehicle-fitment search and a large multi-supplier catalog. Operates in the U.S. but is the closest global analog to PartsBigBoss's fitment-led marketplace model.
- Boodmo: India's largest online marketplace for automotive spare parts, offering a comparable multi-supplier catalog across passenger cars with vehicle-fitment search. Directly comparable to PartsBigBoss — in fact, PartsBigBoss's founder previously worked there — and the dominant competitor in the same niche.
- SparesHub: Indian e-commerce platform for genuine and aftermarket automotive spare parts, serving individual car owners and workshops. Closely comparable offering with vehicle-make/model-based browsing and multi-category catalog.
- CarParts India: Online retailer of aftermarket auto spare parts in India covering multiple vehicle brands and part categories. Competes with PartsBigBoss in the same B2C spare parts vertical with similar SKU breadth and fitment-search functionality.
Broad incumbents
- Moglix: B2B commerce platform for industrial and automotive supplies serving enterprises across India. Comparable in targeting workshop and fleet procurement customers with broad SKU coverage.
- Flipkart (Automotive): Flipkart's automotive and accessories category covers spare parts and car care products. A broad incumbent competing for the same DIY vehicle-owner segment as PartsBigBoss with vastly greater traffic and marketing scale.
- Industrybuying: Indian B2B e-commerce marketplace covering industrial supplies, MRO, and automotive workshop equipment. Overlaps with PartsBigBoss's workshop and garage customer segment in India.
- Amazon India (Automotive): Amazon India's automotive category offers spare parts and accessories through its marketplace, leveraging the parent platform's logistics, brand trust, and SEO dominance. A broad incumbent that competes with PartsBigBoss on selection, pricing, and delivery.
- AutoZone (India online): Major aftermarket auto parts retailer with an online storefront offering fitment-based part search. Broad incumbent with similar category coverage (brakes, suspension, electrical) to PartsBigBoss.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights5 records
Customer concentration
Parts Big Boss social profiles
Digital presenceParts Big Boss financial estimates
Financial estimateRevenue estimate
Valuation estimate
Parts Big Boss leadership team
Management profileNumber of profiles
Profiles1 record
Parts Big Boss funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Parts Big Boss M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Parts Big Boss
What does Parts Big Boss do?
Parts Big Boss is an Indian online marketplace for aftermarket automotive spare parts, operating partsbigboss.in and offering 30,000+ SKUs across seven categories (brakes, suspension, body parts, lights, engine, electrical, and filters/accessories). The platform connects vehicle owners, workshops, mechanics, fleet operators, and spare-parts retailers with 100+ suppliers covering 17+ car brands and 100+ vehicle models. A vehicle-model-based part finder is provided to validate compatibility before purchase, with fulfillment handled through Shiprocket and free shipping offered on orders above Rs 500.
Is Parts Big Boss a public or private company?
Parts Big Boss is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Parts Big Boss founded?
Parts Big Boss was founded in 2025. It employs 11 to 50 people.
Where is Parts Big Boss based?
Parts Big Boss is headquartered in Ghaziabad, India, in the Asia region.
How does Parts Big Boss make money?
Two revenue lines are on record. Product Sales are the primary driver. The others are aftermarket Auto Parts Marketplace.
Who are Parts Big Boss's main competitors?
Direct peers on record are PartsAvatar, RockAuto, Boodmo, SparesHub and CarParts India. Broad incumbents are Moglix, Flipkart (Automotive), Industrybuying, Amazon India (Automotive) and AutoZone (India online).
Does Parts Big Boss have an API?
No public API is recorded for Parts Big Boss.
What industry is Parts Big Boss in?
Parts Big Boss's product category is Automotive Spare Parts E-commerce. Its primary akta.pro industry code is CRAFAHAD, Automotive Parts, Tires & Workshop Supplies Marketplaces, with a secondary code of CRAFADAK, Automotive Parts & Accessories Online Retailers. Its NAICS code is 44133 and its SIC code is 5013.