
About Kerb Konus Fastners Private Limited
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Kerb Konus Fastners Private Limited is a private limited company based in Kolhapur, Maharashtra, India, a subsidiary of Kerb-Konus Vertibes Gmbh. It operates in the industrial machine tools segment of the machinery and industrial equipment sector. It was incorporated on 23 January 1990 and has been in existence for over 36 years.
The company is registered with the Registrar of Companies (ROC), Pune, under CIN U28991PN1990PTC055176. Its GSTIN is 27AAACK8695C1ZB (Maharashtra).
The company has an authorised share capital of ₹2 Cr and a paid-up capital of ₹2 Cr. It is led by directors including Gunther Lorenz Renner and Shirish Neminath Awate.
Its last annual general meeting (AGM) was held on 30 September 2025, and its latest financial statements are for the year ended 31 March 2025. The registered office is at E – 5 MIDC Gokul Shirgaon Kolhapur 416234, Maharashtra, India – 416234.
As per the financials filed for FY 2025, the company reported a revenue of ₹8.88 Cr, a growth of 1% compared to the previous year. For the same year it recorded a net profit of ₹2.15 Cr (net margin 24.2%) and EBITDA of ₹3.04 Cr (EBITDA margin 34.3%). Revenue has grown at a compounded annual rate (CAGR) of 4% over three years and 9% over five years.
The company has about 15 employees on its provident fund (EPFO) records. Its group structure includes 1 subsidiary.
As per MCA filings, the company has satisfied charges of ₹32.75 Lakh on record. Court records list 1 case involving the company, including 1 filed by the company. The company has 1 deal on record (1 funding round), with disclosed funding of ₹1 Cr; the latest was in March 2014. The company has 5 MSME Form 1 returns on record between 2019 and 2023, listing 27 overdue payments to 11 micro and small suppliers.
The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website kerbkonus.com.
Company details
CIN history
Kerb Konus Fastners has one previous CIN (Corporate Identification Number): U28991MH1990PTC055176. The current CIN is U28991PN1990PTC055176, which is the unique identifier assigned by the Registrar of Companies.
| CIN | Status |
|---|---|
| U28991PN1990PTC055176 | Current |
| U28991MH1990PTC055176 | Previous |
Contact details
Kerb Konus Fastners Private Limited's registered office is in Kolhapur, Maharashtra. Its website is kerbkonus.com. Its e-mail address is in the company report.
- Email
- Website
- Registered AddressE – 5 MIDC Gokul Shirgaon Kolhapur 416234, Maharashtra, India – 416234
- IndustryMachinery and Equipment, Industrial Machine Tools
To see the full contact details of Kerb Konus Fastners Private Limited, buy the company report.
- Company details, directors and signatories
- Historical financials and ratios
- Shareholding pattern and group structure
- Charges with holder and property details
- Legal cases, compliance and MCA filings
Business activity
The main business activity of Kerb Konus Fastners is manufacturing. In detail, this covers manufacture of machinery and equipment n.e.c..
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| C | Manufacturing | 28 | Manufacture of machinery and equipment n.e.c. |
To see the full business activity and turnover split of Kerb Konus Fastners Private Limited, buy the company report.
Financials of Kerb Konus Fastners Private Limited
FY 2025 filings availableKerb Konus Fastners Private Limited reported revenue of ₹8.88 Cr (up 1% YoY) for FY 2025.
Compounded Annual Growth Rate (CAGR)
Revenue has grown at a compounded annual rate (CAGR) of 9% over five years, including 1% growth in the latest year. EBITDA rose 19% in the latest year. Three- and five-year figures are compounded annual growth rates (CAGR): the steady yearly rate that links the first and the last year. All are worked out from the filed statements.
Financial Statement Summary
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
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| EBITDA | ₹3.04 Cr | ||||
| Profit Before Tax | |||||
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| Net Profit (PAT) | ₹2.15 Cr | ||||
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Financial Ratios
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
|---|---|---|---|---|---|
| Profitability | |||||
| EBITDA Margin | 34.3% | ||||
| Net Profit Margin | 24.2% | ||||
| Return on Equity (ROE) | |||||
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To see the full financial statements and ratios of Kerb Konus Fastners Private Limited, buy the company report.
Board of directors of Kerb Konus Fastners Private Limited
Kerb Konus Fastners has 4 current directors and 3 former directors. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Gunther Lorenz Renner Also directs: Tuf-Lok Fasteners Private Limited | Director | 20 Oct 2023 | 3 Years 0 Months | Current |
| Shirish Neminath Awate Also directs: Tuf-Lok Fasteners Private Limited, Inlok Fasteners Private Limited | Director | 20 Aug 1990 | 36 Years 2 Months | Current |
| Thomas Peter Herberg Also directs: Tuf-Lok Fasteners Private Limited | Director | 09 May 2006 | 20 Years 6 Months | Current |
| Manisha Shirish Awate Also directs: Tuf-Lok Fasteners Private Limited, Inlok Fasteners Private Limited | Director | 20 Aug 1990 | 36 Years 2 Months | Current |
Auditor
Kerb Konus Fastners Private Limited is audited by K V M D S & Associates for the financial year 2023.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| K V M D S & Associates | FY 2023 | 121347W |
Shareholding
The shareholding of Kerb Konus Fastners Private Limited is on record for 5 financial years, the latest being FY 2023, split between promoters, domestic institutions, foreign institutions, public shareholders and others.
| Shareholder category | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 |
|---|---|---|---|---|---|
| Promoters | |||||
| Domestic institutional investors (DII) | |||||
| Foreign institutional investors (FII) | |||||
| Public | |||||
| Others |
To see the full shareholding pattern of Kerb Konus Fastners Private Limited, buy the company report.
Charges & borrowings
| Date | Charge ID | Lender | Amount | Status | Modified or satisfied on |
|---|---|---|---|---|---|
| 12 Feb 1997 | 90090418 | State Bank of India | ₹4.75 Lakh | Satisfied | |
| 26 Jun 1992 | 90082370 | The Maharashtra State Financial Corporation | ₹14 Lakh | Satisfied | |
| 26 Jun 1992 | 90089759 | The Maharashtra State Financial Corporation | ₹14 Lakh | Satisfied |
To see the full charge records of Kerb Konus Fastners Private Limited, buy the company report.
Total charge records: 3 View all charges
Deals & funding
Kerb Konus Fastners Private Limited has 1 deal on record (1 funding round), with disclosed funding of ₹1 Cr; the latest was in March 2014.
Deals on record (1 of 1)
| When | Deal | Amount | Parties |
|---|---|---|---|
| Mar 2014 | Funding round | ₹1 Cr | Investors: 3 individuals |
Deal records are compiled from filings and public sources; amounts are shown only where the source reported them.
Legal cases
Kerb Konus Fastners Private Limited has 1 court case on record: 1 filed by Kerb Konus Fastners. All case is disposed.
Cases by court
| Court | Cases | Against the company | Pending |
|---|---|---|---|
| District courts | 1 | 0 | 0 |
Cases on record (1 of 1)
| Court | Type of case | Party | Status |
|---|---|---|---|
| District court, Maharashtra Industrial and Lab, Maharashtra | Court case (Ref.-ULP-I.S.) | Filed by the company against an individual | Disposed |
To see the full case history of Kerb Konus Fastners Private Limited, buy the company report.
Case records are compiled from court listings and may lag the court's own records. A case filed against a company is not a finding against it.
MSME payment delays
Kerb Konus Fastners Private Limited has 5 MSME Form 1 returns on record between 2019 and 2023, listing 27 overdue payments to 11 micro and small suppliers. Companies must report dues to micro and small suppliers that stay unpaid for more than 45 days in a half-yearly MSME Form 1 return.
Suppliers with reported dues (5 of 11)
| Supplier | Amount due | Due since | Reported on |
|---|---|---|---|
| Tuf-Lok Fasteners Private Limited | |||
| Associated Global Logistics Private Limited | |||
| an individual supplier | |||
| Atc Global Logistics Private Limited | |||
| Parin Engineers, Mumbai |
To see the full MSME payment records of Kerb Konus Fastners Private Limited, buy the company report.
Individuals and sole proprietors among the suppliers are not named.
Group structure & subsidiaries
Kerb Konus Fastners has 1 subsidiary company. This group structure data is as of FY 2023. The table lists each entity with its relationship and holding.
| Company Name | CIN | Shares held |
|---|---|---|
| Tuf-Lok Fasteners Private Limited | U28933PN1998PTC012890 |
To see the full group structure of Kerb Konus Fastners Private Limited, buy the company report.
GST
Kerb Konus Fastners has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 27AAACK8695C1ZB | Maharashtra | Active | 01 Jul 2017 |
To see the full GST registrations and return filing status of Kerb Konus Fastners Private Limited, buy the company report.
Recent activity
Kerb Konus Fastners Private Limited has 7 board changes on record since 1990: 4 appointments and 3 cessations. The latest: Gunther Lorenz Renner ceased to be Additional Director on 29 Sep 2024.
7 earlier events are in the company report.
Frequently asked questions
Kerb Konus Fastners is an active private limited company based in Kolhapur, Maharashtra, India. The company works in industrial machine tools, within the machinery and equipment industry. It was incorporated on 23 January 1990 (36+ years old) and is registered under CIN U28991PN1990PTC055176.
Kerb Konus Fastners has 4 current directors:
- Gunther Lorenz Renner - Director
- Shirish Neminath Awate - Director
- Thomas Peter Herberg - Director
- Manisha Shirish Awate - Director
The latest financial statements of Kerb Konus Fastners on record with the MCA are for the year ended 31 March 2025. Its last annual general meeting was held on 30 September 2025. Year-wise statements from 2015 are in the company report.
The GSTIN of Kerb Konus Fastners is 27AAACK8695C1ZB, registered in Maharashtra.
The CIN (Corporate Identification Number) of Kerb Konus Fastners is U28991PN1990PTC055176. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Kerb Konus Fastners has 1 court case on record: 1 filed by the company.
Kerb Konus Fastners was incorporated on 23 January 1990, making it 36+ years old. It is registered with the Registrar of Companies, Pune.
Kerb Konus Fastners has 1 deal on record (1 funding round), with disclosed funding of ₹1 Cr; the latest was in March 2014.
Gunther Lorenz Renner ceased to be Additional Director on 29 Sep 2024. Gunther Lorenz Renner was appointed as Director on 20 Oct 2023. Gerhard Alfred Frind ceased to be Additional Director on 20 Aug 2014. Kerb Konus Fastners has 7 board changes on record in total.
Kerb Konus Fastners has 5 MSME Form 1 returns on record between 2019 and 2023, listing 27 overdue payments to 11 micro and small suppliers. The latest return was filed on 29 Aug 2023.
Kerb Konus Fastners can be reached through the website kerbkonus.com. Its registered office is in Kolhapur, Maharashtra, India.

