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Motherson Sumi Wiring India Ltd.

NSE: MSUMIConsumer CyclicalAuto Parts

Last close
₹34.60
Day change
−₹0.35 (−1.00%)vs
Market cap
₹23,184 crIndian rupees
Research updated
1 report
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About Motherson Sumi Wiring India

Motherson Sumi Wiring India Ltd. is a leading manufacturer of wiring harnesses, components, and wires for the automotive industry. The company specializes in producing high-quality wiring systems that serve as critical electrical connectivity solutions for vehicles, supplying primarily to automotive original equipment manufacturers. As a joint venture between Sumitomo Wiring Systems and the Motherson Group, it holds a dominant position in the Indian wiring harness market with a substantial share. Motherson Sumi Wiring India Ltd. operates multiple manufacturing facilities across India, focusing on advanced production processes to meet the demands of passenger vehicles, commercial vehicles, and other automotive segments. Its product portfolio includes complex wire harness assemblies, terminals, connectors, and related components essential for modern vehicle electrification and safety systems. Founded in 2020 and headquartered in Mumbai, India, the company plays a pivotal role in the automotive supply chain, supporting domestic and export markets with reliable, engineered solutions for the evolving mobility sector.

Sector
Consumer Cyclical
Industry
Auto Parts
Listing
NSE: MSUMI
Next results
Employees
6,463
Headquarters
Noida, India
ISIN
INE0FS801015

Public research · Report of

Business model & financial foundation

MSWIL (NSE: MSUMI), Auto components - wiring harnesses (domestic OEM): revenue of ₹11,478 crore in FY26 (+23.1% on FY25), an EBITDA margin of 9.2%, net profit of ₹625.2 crore and net debt of ₹167.0 crore.

Key figures
Revenue, FY26 (₹ crore)
11,478
standalone
Revenue growth, FY26
+23.1%
on FY25
EBITDA margin, FY26
9.2%
EBITDA excluding other income / revenue
Net profit, FY26 (₹ crore)
625.2
to owners
Return on equity, FY26
32.4%
on average equity
Net debt, FY26 (₹ crore)
167.0
FCFF net debt including leases
Market capitalisation (₹ crore)
23,523
at the close of 16 Oct 2026

Company profile

Motherson Sumi Wiring India (MSWIL) designs and makes wiring harnesses and electrical distribution systems for Indian vehicle makers across passenger vehicles, two-wheelers, commercial vehicles and off-highway. It is a joint venture of Samvardhana Motherson International and Sumitomo Wiring Systems, from whom it licenses technology for a royalty, and runs 30 plants in India. Revenue tracks domestic vehicle production and content per vehicle; copper is passed through to customers with a lag.

Item, Value
ItemValue
Legal nameMotherson Sumi Wiring India Limited
Exchange and tickerNSE: MSUMI; BSE: 543498
ISININE0FS801015
CINL29306MH2020PLC341326
SectorAutomobile & Auto Components
IndustryAuto components - wiring harnesses (domestic OEM)
HeadquartersNoida, India
Fiscal year endMarch
Reporting basis and unitstandalone, in ₹ crore
AuditorS.R. Batliboi & Co. LLP
Market capitalisation₹23,523 crore (16 Oct 2026)
Shares outstanding663.17 crore shares (FY26)
Price₹34.96 (close, 16 Oct 2026)
52-week range₹32.70 - ₹53.59 (to 16 Oct 2026)
Websitehttps://www.mswil.motherson.com

Corporate structure and shareholding

Parent: Joint venture of Samvardhana Motherson International Ltd (33.43%) and Sumitomo Wiring Systems Ltd, Japan (25.10%); promoter group 61.73%.

No subsidiary is recorded.

No subsidiaries, associates or JVs as of 31 Mar 2026 (FY26 annual report). Demerged from SAMIL's domestic wiring harness business; listed March 2022.

Shareholding (% of shares)
Shareholding (% of shares)Q2FY26Q3FY26Q4FY26Q1FY27
Promoter61.73%61.73%61.73%61.73%
Promoter holding pledged0.00%0.00%0.00%0.00%
Foreign institutions10.27%10.14%9.74%8.91%
Domestic institutions16.58%17.17%17.42%17.85%
of which mutual funds14.69%15.06%15.09%15.23%
Retail11.40%10.94%11.09%11.49%
Other0.02%0.02%0.02%0.02%

The promoter holding pledged is a share of the promoter's own holding.

Business model

MSWIL is the standalone listed domestic wiring-harness business (NSE MSUMI), jointly controlled by SAMIL and Sumitomo Wiring Systems; it has no subsidiaries, associates or JVs. Harness design, OEM qualification and local just-in-time assembly tie it to Indian vehicle production. Technology and substantial components come from parents; customer pricing passes copper and FX through with three-to-six-month lag. Qualification is durable, but OEM bargaining and input timing limit pricing power. FY26 mix is64%PV/12%2W/10%CV/6%offroad and8%other,30plants.

Peer, Why the dossier compares them
PeerWhy the dossier compares them
Samvardhana Motherson International (MOTHERSON)Co-promoter; global auto component platform including wiring harnesses outside India
Uno Minda (UNOMINDA)Domestic auto component peer with a wiring harness business; electrical content per vehicle play
Sona BLW Precision Forgings (SONACOMS)Auto component peer exposed to EV/electrification content growth
Bosch (BOSCHLTD)Domestic auto electrical/electronics supplier to Indian OEMs
Endurance Technologies (ENDURANCE)Domestic OEM-facing auto component supplier with 2W/PV exposure
Suprajit Engineering (SUPRAJIT)Domestic cable/control systems supplier to 2W and PV OEMs; similar labour-intensive assembly
Minda Corporation (MINDACORP)Domestic wiring harness and electrical distribution peer

Financial databook

Profit and loss (₹ crore)
Profit and loss (₹ crore)FY22FY23FY24FY25FY26
Revenue from operations5,5877,0238,3289,32011,478
Cost of revenue (vendor classification) *3,6794,7435,4546,2587,930
Other operating costs (vendor classification) *266.5333.4609.5445.4497.9
EBITDA (vendor classification) *754.9802.71,0201,0091,063
EBIT *584.2679.7872.8829.8847.4
Finance costs23.327.527.324.826.3
Profit before tax560.9652.2845.5805.4821.9
Total tax expense150.2165.2207.2199.6196.7
Profit for the year410.7487.0638.3605.9625.2
Diluted EPS post July 2025 bonus basis (₹)0.931.100.960.910.94
Materials consumed plus changes in inventories5,4546,0767,742
Employee benefits expense1,3551,6031,972
Other expenses506.2643.4703.7
EBITDA excluding other income1,013997.11,060
Other income6.8911.93.94
Depreciation expense147.3178.9216.1
Exceptional income / expense0.000.000.00
Balance sheet (₹ crore)
Balance sheet (₹ crore)FY22FY23FY24FY25FY26
Total equity1,1151,3311,6771,6982,162
External borrowings excluding leases282.8372.68.609.5010.4
Cash and cash equivalents293.336.1167.014.366.2
Trade receivables659.3800.4895.91,2441,884
Inventories960.01,2101,1401,2821,730
Trade payables912.9925.7924.51,1791,983
Net PPE excluding right-of-use assets432.2579.2376.9461.0576.7
Capital work in progress39.863.023.736.71.70
Total assets *2,5622,8983,1393,7294,746
Current plus noncurrent lease liabilities250.5259.7222.8
Other bank balances101.3223.23.00
FCFF net debt including leases-7.90254.9167.0
Cash flow (₹ crore)
Cash flow (₹ crore)FY22FY23FY24FY25FY26
Net operating cash flow after income taxes490.7268.5791.0364.8761.3
Free cash flow (vendor definition) *399.325.0679.9193.0559.9
Dividends paid positive cash outflow magnitude-267.7286.8352.8374.9
Gross cash capital purchases positive magnitude-100.8-197.7111.3171.8201.4
Other reported lines (₹ crore)
Other reported lines (₹ crore)FY22FY23FY24FY25FY26
Model equivalent shares post 1:2 bonus441.61442.11663.17663.17663.17
Management net external debt excluding leases-258.4-4.80-55.8
Quarterly profit and loss (₹ crore)
Quarterly profit and loss (₹ crore)Q2FY25Q3FY25Q4FY25Q1FY26Q2FY26Q3FY26Q4FY26Q1FY27
Revenue from operations2,3262,3002,5102,4942,7622,8873,3353,407
Cost of revenue (vendor classification) *1,4941,6491,6131,9502,3502,355
Other operating costs (vendor classification) *156.8174.8160.7176.8193.0192.3
EBITDA (vendor classification) *238.2272.8245.1263.3275.4263.6
EBIT *191.2225.2195.9206.8218.1203.5
Finance costs7.186.565.546.306.377.236.358.11
Profit before tax202.7184.6219.7189.6221.0199.5211.7195.4
Total tax expense50.644.754.846.555.750.144.450.1
Profit for the period152.1140.0164.9143.1165.3149.4167.3145.3
Diluted EPS post July 2025 bonus basis (₹)0.230.210.250.220.250.230.250.22
Exceptional items0.000.000.000.000.000.000.000.00
Cost of materials consumed + change in inventories1,5101,4941,6491,6131,8291,9502,3502,355
Employee benefits expense401.2412.3414.1475.9480.1498.1517.8601.5
Other expenses164.5156.8174.8160.7173.2176.8193.0192.3
EBITDA excluding other income249.6237.6271.2244.3279.7262.3274.1258.3
Other income4.750.581.610.860.810.951.325.38
Depreciation expense44.447.047.649.253.156.557.360.1

Standalone, as reported. Lines marked * are the market-data provider's figures; the rest are extracted from the company's filings or derived from them. n.d. not disclosed, n.r. not retrieved, n.a. not applicable.

Metrics dashboard

Metric, FY22, FY23, FY24
MetricFY22FY23FY24FY25FY26
Revenue growth25.7%18.6%11.9%23.1%
EBITDA margin12.2%10.7%9.2%
Net margin7.4%6.9%7.7%6.5%5.4%
Return on equity45.0%39.8%42.5%35.9%32.4%
Return on capital employed53.0%43.8%51.5%48.9%43.7%
Return on assets18.9%17.8%21.1%17.6%14.8%
Net debt (₹ crore)-7.90254.9167.0
Net debt / EBITDA-0.01x0.26x0.16x
Interest cover25.1x24.7x32.0x33.5x32.3x
Asset turnover2.57x2.57x2.76x2.71x2.71x
Receivable days4342394960
Inventory days (on revenue)6363505055
Payable days (on revenue)6048414663
Cash conversion1.19x0.55x1.24x0.60x1.22x
Capex intensity1.8%2.8%1.3%1.8%1.8%
Free cash flow (₹ crore)389.970.8679.7193.0559.9
Dividend payout55.0%44.9%58.2%60.0%
EPS, diluted (₹)0.931.100.960.910.94
Book value per share (₹)2.523.012.532.563.26

Computed from the statements above:

  • Revenue growth: revenue over the previous year's, less one.
  • EBITDA margin: EBITDA excluding other income / revenue.
  • Net margin: net profit to owners / revenue.
  • Return on equity: net profit to owners / average equity.
  • Return on capital employed: EBIT / average equity plus borrowings.
  • Return on assets: net profit to owners / average total assets.
  • Net debt (₹ crore): FCFF net debt including leases; negative is net cash.
  • Net debt / EBITDA: net debt / EBITDA excluding other income.
  • Interest cover: EBIT / finance cost.
  • Asset turnover: revenue / average total assets.
  • Receivable days: receivables / revenue x 365.
  • Inventory days (on revenue): inventory / revenue x 365.
  • Payable days (on revenue): payables / revenue x 365.
  • Cash conversion: cash from operations / net profit to owners.
  • Capex intensity: capital expenditure / revenue.
  • Free cash flow (₹ crore): cash from operations less capital expenditure.
  • Dividend payout: dividends paid / net profit to owners.
  • EPS, diluted (₹): as reported (Diluted EPS post July 2025 bonus basis).
  • Book value per share (₹): equity / shares outstanding.

Source: the company's filings and disclosures as extracted into Mool's company dossier (version 1, information to 16 Oct 2026); market data at the close of 16 Oct 2026. Every figure is read from the dossier's files or computed from them; the account of the business model is the analyst's, from the dossier's workings.

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What the full research on Motherson Sumi Wiring India includes

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  • Future earnings & financial modelForecasts built from the drivers that move the business, by scenario, beside the street's.
  • Fundamental valuation & 12-month thesisWhat the business is worth on several methods, what the market already prices in and the 12-month thesis that follows.

The research model

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Report history

Reports on Motherson Sumi Wiring India

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