Site icon The Invincible India

Startup Deep Dive : Salesken — an AI sales coach built by the trainer who used to do it by hand

The Invincible India
The Invincible India Startup Deep Dive featured graphic for Salesken.

Salesken raised more than $30 million from backers including Sequoia India and Microsoft’s venture arm, M12, to build an AI that coaches sales reps while they are still on the phone. Then its own revenue fell by roughly half in a single year: ₹5.1 crore ($0.53 million) in FY25, down 49.1% from ₹10.0 crore ($1.0 million) the year before, as per the company’s financial filings tracked by Inc42.

That drop sits oddly next to the founding story. Co-founder Surga Thilakan did not start out selling software. Before Salesken, she spent years running a sales-training business that coached more than 20,000 representatives from low-income backgrounds, face to face, one call at a time. Salesken automates the job she once did in person: real-time prompts fed to a rep mid-call, not a review the following week. What happened between that ambition and the FY25 numbers is the rest of this piece.

Quick facts

Company Salesken (product of iStar Skill Development Private Limited)
Founded Salesken dated to 2018 in funding announcements; parent legal entity iStar Skill Development Pvt Ltd incorporated 8 December 2009
Founder(s) Surga Thilakan (CEO) and Sreeraman Vaidyanathan
Business AI-based real-time sales-conversation coaching and analytics SaaS
Latest FY revenue ₹5.1 crore, FY25 (down 49.1% year-on-year)
Latest FY profit/loss Net loss of ₹17.2-17.4 crore, FY25
Listed Private — no IPO
Market value / last valuation Not publicly disclosed since the Series B round (November 2021)
Key shareholders Surga Thilakan (co-founder, CEO); Sequoia India / Peak XV Partners; M12 (Microsoft’s venture fund)

What Salesken actually sells

Salesken sells an AI-based conversation-intelligence and real-time coaching platform to business-to-business sales organisations. The product listens to a sales call as it happens, over voice or video, and uses speech analytics to flag script deviations, missed objection-handling moments and talk-to-listen ratios while the rep is still on the line, rather than in a quality-check review days later. Its buyers are enterprise and mid-market sales operations that run high call volumes: inside-sales desks, financial-services and insurance telecalling teams, SaaS sales floors and outsourced sales operations — broadly the same segment Thilakan spent a decade training in person before the company automated the coaching itself.

The origin

Before there was a line of code, there was a classroom. Surga Thilakan worked as an investment banker at Goldman Sachs in London before returning to India to start a skills-training operation. That business, incorporated as iStar Skill Development Private Limited on 8 December 2009 and co-founded with Sreeraman Vaidyanathan, trained more than 300,000 students and, within that, over 20,000 sales representatives drawn largely from low-income backgrounds, teaching them how to hold a sales conversation and close it.

The insight that became Salesken was simple and hard-won: the difference between a rep who converts and one who does not is rarely product knowledge, it is what they say and do not say in the first ninety seconds of a call, and whether someone corrects them while the conversation is still live. Thilakan and Vaidyanathan had spent years doing that correction by hand, one trainee at a time. Salesken’s pitch is that the same correction can be delivered by software, to every rep, on every call, at once — a real-time coach standing in for the trainer who cannot be on every line simultaneously.

The struggle years

The company’s own history undercuts the tidy version of its founding date. Funding announcements around the November 2021 Series B round describe Salesken as “founded in 2018,” yet the legal entity behind the product, iStar Skill Development, had already been operating as a human-delivered training business for nine years by then. Read plainly, that gap is itself the first setback: a services business that took most of a decade to become confident enough in its own methodology to encode it as a product, rather than a startup that arrived at its idea on day one.

The more recent struggle is starker and better documented. Salesken’s revenue nearly halved in FY25, falling to ₹5.1 crore from ₹10.0 crore in FY24, a 49.1% year-on-year decline, according to its financial filings as tracked by Inc42. That contraction did not come with lower spending to match: total expenses in FY25 stood at ₹22.2 crore against revenue of ₹5.1 crore, and the net loss widened to between ₹17.2 crore and ₹17.4 crore for the year. Company filings tracked separately by Tofler show the entity’s book net worth had already fallen 36.5% in FY23 even as revenue grew 31.6% that year — a business that was burning capital to fund growth well before the FY25 slide. Headcount data tracked by PitchBook shows a fall from a peak of around 116 employees to roughly 82-88 more recently, consistent with a company that scaled down after the revenue contraction rather than through it.

The turning point

If there is a single hinge in Salesken’s history, it is 22 November 2021. Until then, the company had raised a modest $3.6 million seed round in December 2018 from the Michael & Susan Dell Foundation and Unitus Ventures, followed by an $8 million Series A in March 2020 led by Sequoia India — in which the seed investors partially exited, as reported at the time by YourStory, Inc42 and Business Insider India. Cumulative funding stood at roughly $11.6 million, and the business was still overwhelmingly an India story.

Then M12, Microsoft’s venture fund, led a $22 million Series B alongside existing backer Sequoia India, taking cumulative funding to more than $33 million. M12 partner Abhi Kumar joined Salesken’s board, and the company said explicitly, in its own announcement carried by PRNewswire, that the capital was meant “to expand in US market.” A domestic sales-training-turned-software company had, on paper, become a Microsoft-backed platform with a mandate to compete in North America. What came after that mandate — a revenue base that shrank rather than grew over the following fiscal years — is the tension this piece keeps returning to.

The money behind it

How it makes money

Salesken is a subscription software business sold into sales and revenue-operations teams, priced by seat or licence in the way most conversation-intelligence tools in its category are sold; the company has not published a per-seat price list, so that figure is left out here rather than estimated.

The numbers

Public, sourced figures are available only for the two most recent fiscal years plus a directional data point for FY23; absolute FY22 and FY23 revenue and profit figures sit behind paywalled registry data and are not included here rather than estimated.

Fiscal year Revenue (₹ crore) Total expenses (₹ crore) Net profit/(loss) (₹ crore)
FY23 Not disclosed (grew 31.6% YoY) Not disclosed Not disclosed (book net worth fell 36.5% YoY)
FY24 10.0 Not disclosed in aggregator data Not disclosed in aggregator data
FY25 5.1 (down 49.1% YoY) 22.2 (17.2) to (17.4)

Where the money comes from

The risks

The takeaway

The lesson in Salesken is not that a good founding insight guarantees a good business; it is that the insight and the business can drift apart without anyone announcing it. Thilakan’s edge was real: years spent coaching thousands of underprivileged sales reps face to face taught her, with more precision than any market study could, what a rep gets wrong on a call and when. Encoding that into software attracted serious capital — Sequoia, Microsoft’s venture arm, a foundation with deep sector conviction — because the founder-market fit was so legible. But founder-market fit built on a decade of one-on-one coaching does not automatically transfer to a category where the buyer is a chief revenue officer comparing feature checklists against Gong and Mindtickle, priced by a procurement team rather than persuaded by a trainer in the room. The FY25 numbers suggest that gap, not a failure of the original idea, is where the company is currently stuck.

Frequently asked questions

What does Salesken do?

Salesken sells an AI-based conversation-intelligence platform that listens to sales calls in real time and gives reps prompts and coaching cues while the call is still happening, rather than in a review afterwards.

Who founded Salesken and when?

Salesken was co-founded by Surga Thilakan and Sreeraman Vaidyanathan; funding announcements date the company to 2018, though the underlying legal entity, iStar Skill Development Private Limited, was incorporated in 2009 as a sales-training business.

How much funding has Salesken raised?

Salesken has raised between $30 million and $33 million depending on the source (Inc42, PitchBook, CBInsights), across a 2018 seed round, a 2020 Series A led by Sequoia India, and a 2021 Series B led by M12, Microsoft’s venture fund, plus two later venture-debt tranches.

Is Salesken profitable?

No. FY25 filings tracked by Inc42 show a net loss of ₹17.2-17.4 crore on revenue of ₹5.1 crore, with total expenses of ₹22.2 crore — a net margin of roughly -361% for the year.

Who are Salesken’s main competitors?

Salesken competes in the conversation-intelligence category most closely associated with Gong and with Mindtickle, which bundles conversation intelligence into a broader sales-readiness and training suite.

Sources

Figures are as of September 2026. Currency converted at $1 ≈ ₹96.0 as of 18 September 2026 (Trading Economics).

Found an error? Write to us and we’ll correct it in the open, dated, on the piece.

Exit mobile version