Harshu OIL Tools Private Limited
Registered office as filed with the MCA.
Sectors as filed: Oil & Gas Drilling, Oil Related Services and Equipment
The website is as filed on the register. We have not checked that it resolves. Something wrong with this startup?
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Six things we look for on every startup: DPIIT recognition, a CIN, a website, a description, a logo and a funding signal. Not held here: Funding signal.
Location
Where this is
District
Chennai
Tamil Nadu
Startup India records the district. We do not have a street address for this company, and we will not invent one.
No point is drawn, because we do not have one.
The register records this company's district and nothing finer, so the district is what is drawn. No point is shown, because we do not have one.
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Geocode confidence: low
See all Chennai startups on the map How we placed this startup
In context
What this startup amounts to
HARSHU OIL TOOLS PRIVATE LIMITED is a Startup India startup we can place no finer than Chennai district, which holds 15,662 startups in this snapshot. 80 of those startups are filed under Non- Renewable Energy, 1% of the district. It carries no funding signal of any class, which is true of 13,801 of the 15,662 startups in Chennai.
Every figure above is counted from the 2026-08 snapshot and is the same number the page it links to prints.
In their own words
Harshu Oil Tools Pvt Ltd (HOT) is a professionally managed engineering organization specializing in the design, development, and supply of advanced engineering solutions for critical industries. With a strong commitment to quality, reliability, and customer satisfaction. DeepTech Innovation HOT as a DeepTech startup, developing mission-critical oilfield equipment and control systems that demand advanced engineering knowledge, global compliance, and high entry barriers. Core DeepTech Products: o Blowout Preventer (BOP) Control Systems with PLC/HMI integration for real-time monitoring and safety. o Drill Through Equipment (Ram & Annular BOPs) designed and remanufactured per API 16AR. o Surface Completion Equipment per API 6A, including wellhead and tree systems. o High-Pressure Test Units capable of validating equipment up to 30,000 psi. Technology Differentiators: Proprietary CAD/FEA design packages, advanced stress analysis, and automation-driven control systems (Hydro-Pneumatic, Electro-Pneumatic, Hybrid). Strategic Impact: By indigenously developing and validating such equipment, HOT reduces foreign dependency and strengthens India’s oilfield technology ecosystem. Engineering & Technology Capabilities • In-house engineering equipped with SolidWorks Premium, SolidWorks Simulation Professional, and AutoCAD. • Expertise in manufacturing, remanufacturing, and reconditioning activities with validated procedures per API Spec Q1 and ISO standards. • Proven ability to deliver design-to-validation packages, including BOMs, calculations, traceability records, and compliance documentation. Process & Quality Systems • Documented procedures for design development, verification, validation, and change control in line with API Spec Q1 (10th Edition) and ISO 9001:2015. • Advanced welding, machining, assembly, and pressure testing capabilities with validated qualifications per ASME Section IX and AWS D1.1. • Pressure testing up to 30,000 psi, ensuring reliability.
Written by the company on its public Startup India profile. Not verified by us.
The listing
What the startup says
- DPIIT recognition number
- DIPP276726
- CIN
- U11202TN2017PTC118049
- Incorporated (MCA)
- 2017
- Registered on Startup India
- 2019
- Self-declared stage
- Prototype
- Industry
- Non- Renewable Energy
- Non- Renewable Energy in Chennai
- 80 startups
- District
- Chennai
- State
- Tamil Nadu
- Registered pincode
- 600010
- MCA status
- Active
- Company class
- Private
- Registrar
- RoC-Chennai
- Authorised capital
- ₹1,00,00,000
- Paid-up capital
- ₹50,00,000
Building a list? 15,662 Chennai startups are in Explore, with website and CIN columns, the first 25 free.
Nearby
More startups near here
Other startups the register places in Chennai, ranked by the evidence held on each, the same six things the dots near the top count.
Around it
The neighbourhood
This startup carries no locality line, so the district is the finest ring we can place it in.
All 15,662 registered startups in Chennai are analysed in a 52-page report. About the report
Limits
What we do not know
- no funding signal of any kind
We have no liveness signal for any company on this site: no filings feed, no revenue, no check that the website still resolves. A startup existing here means a startup exists, not that a business is trading.
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Everything here comes from public government records. If something is wrong, the authoritative place to correct it is the Startup India portal itself, and we will pick the correction up on the next monthly snapshot. To flag an error on our side, use the report link or write to trust@indianstartupmap.com.
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