Competitor profile

Siena Buildcn

They win 13% of what they bid, and 5% of the value they chase.

32tenders on record
8buyer authorities
1state
28 Sept 2026last award
Total bids
31
32 including cancelled tenders
Awarded
4
15 lost · 0 still pending
Awarded value
₹54.9 L
of ₹10.9 Cr bid — 5.0% conversion
Win rate
12.9%
of 31 decided bids

Bid outcomes

Lost bids carry more value than won ones — they chase big and lose big
By count31 bids
12.9%
38.7%
48.4%
Awarded412.9%
Pending00.0%
Tech rejected1238.7%
Lost1548.4%
By value₹10.9 Cr
55.1%
39.9%
Awarded₹54.9 L5.0%
Pending₹00.0%
Tech rejected₹6.0 Cr55.1%
Lost₹4.3 Cr39.9%

Where they win

3 authorities · 1 state

Operating states

LowHigh
Maharashtra₹54.9 L

Top competitors

In tenders they both bid · bar shows how the awards split
01
ASHOK AMBADAS BANGAR0 wins · 5 shared tenders
₹0
won head-to-head
02
V A ZOMBADE2 wins · 4 shared tenders
₹66.0 L
won head-to-head
03
₹0
won head-to-head
04
Akshay Nagawade0 wins · 3 shared tenders
₹0
won head-to-head
05
H C KATARIA2 wins · 3 shared tenders
₹52.1 L
won head-to-head
06
PAVAN VIJAY BHAGAT0 wins · 3 shared tenders
₹0
won head-to-head
Rival awardedSiena Buildcn awardedOthers

About Siena Buildcn

Siena Buildcn appears as a bidder on 32 government tenders on record, from 8 buyer authorities in 1 state. Of its 31 decided bids, it was awarded 4 — a 12.9% win rate — worth ₹54.9 L in total. Its most recent award on record is from 28 Sept 2026.

Its largest buyer by awarded value is Maharashtra Industrial Development Corporation, at 42.7% of what it has won, out of 3 authorities that have awarded it work. Most of its awards come from Maharashtra. On priced bids, its median quote is 9.0% above the lowest bid (L1).

It most often bids against ASHOK AMBADAS BANGAR, V A ZOMBADE and M/S. SHIVRAJ CONSTRUCTION (PROPA. MR. SACHIN BABASAHEB KHANDAGALE). ASHOK AMBADAS BANGAR bid on 5 of the same tenders and won 0 of them; Siena Buildcn won 0.

This profile is built from what portals disclose publicly. Several states never release bidder lists or quoted prices, so it likely understates a company's true footprint. Companies are matched by the name they bid under, so firms sharing a common name can appear together. A tender counts as won when the company received the award. TenderShark compiles these public records independently and has no association with any government portal, buyer, or bidder.