In 2017, a Vietnamese startup called Gcalls stepped into the spotlight with a bold pitch on Shark Tank Vietnam. The company offered a cloud-based call center service designed to help small and medium-sized businesses manage customer communication without needing physical hardware. Their solution relied on VoIP technology and digital tools, making it easy for micro and small enterprises to scale up their customer service teams affordably.
But what made headlines wasn’t just the tech. Gcalls shocked the panel by asking for US$1 million in exchange for just 1% equity, suggesting a US$100 million valuation. It was an eye-opening moment for Vietnam’s growing startup scene. While most Sharks hesitated, Shark Thái Vân Linh, representing the investment firm VinaCapital, stepped in with a major counteroffer. She was willing to invest the full US$1 million, but for 45% equity. This became one of the largest and most talked-about deals in the show’s history.
At the time, the announcement was celebrated as a milestone. Gcalls was framed as a rising tech company ready to scale across Southeast Asia. Yet, years later, the story took a different turn. It became one filled with missing financial disclosures, stalled momentum, and lingering questions about whether the deal ever really happened as reported.
Gcalls’ Original Vision: Simplifying Communication for Small Businesses
Gcalls was founded by Pham Tan Phuc and Nguyen Xuan Bang, two entrepreneurs with a vision to eliminate the barriers small businesses face when trying to implement professional customer service systems. Their software allowed companies to run a cloud-based call center from a laptop or smartphone. Instead of spending thousands on phone infrastructure, businesses could launch and operate their call services remotely.
What made Gcalls unique was its integration of a special website tool called the G-Button, which allowed users to initiate calls directly from a business’s site without dialing a number. In addition to this tech stack, Gcalls also offered Business Process Outsourcing (BPO) services. Their teams could handle inbound and outbound customer calls, order confirmations, and multilingual support. This combination made Gcalls appealing to Vietnam’s fast-growing digital retail and service sectors.
At launch, Gcalls positioned itself as a platform capable of transforming the MSME (micro, small, and medium-sized enterprise) landscape by delivering big-business call tools to smaller companies in a flexible and affordable way.
The Shark Tank Deal That Captured a Nation’s Attention
When Gcalls walked into the Shark Tank studio, their pitch raised eyebrows. They asked for 23 billion VND, equivalent to about US$1 million, in exchange for just 1% of the company. This gave Gcalls an eye-popping valuation of US$100 million, which seemed far beyond what the company’s size and revenues could justify.
Despite this, Shark Thái Vân Linh saw strategic value in their model. She proposed a deal: invest the full $1 million but for 45% equity. After a tense negotiation, the deal was accepted on air. The media went wild. For a few weeks, Gcalls became the symbol of Vietnam’s emerging startup dream. Journalists called it a breakthrough moment for Vietnamese entrepreneurs, and Shark Linh was praised for backing a bold vision.
However, as time passed, the excitement faded and little was said about what happened after the cameras stopped rolling.
The Investment That Vanished From the Financial Records
To understand whether the Shark Tank deal ever went through, we looked at Gcalls’ audited financial statements between 2017 and 2021. The findings were surprising.
Nowhere in those records is there any indication that a US$1 million investment was made. There’s no sign of a cash injection, no jump in equity, and no line item that matches the kind of capital infusion expected from a deal of that size. In fact, Gcalls’ financial position during this period continued to decline, with its equity remaining negative and its liabilities increasing year over year.
This discovery raises critical questions. Did the deal fall through during post-show due diligence, which is common in many Shark Tank franchises? Was the investment perhaps made in a Singapore-based parent company instead of the Vietnamese entity where the financials were recorded? Or was the money structured as a convertible loan or SAFE agreement, which wouldn’t appear as equity?
Without public clarification from Gcalls or Shark Linh, we are left with only what the documents tell us. Those documents suggest the million-dollar deal was never completed in the form viewers believed.
Gcalls’ Financial Performance: Modest Growth, Deep Losses
Looking deeper into the numbers, Gcalls did experience some growth between 2019 and 2021. In 2019, the company earned roughly 780 million VND (US$33,500) in revenue. By 2021, revenue had more than doubled to about 1.7 billion VND (US$73,000). Despite this, profits remained small and inconsistent, and the company’s liabilities grew larger.
In 2020, Gcalls posted a profit of 557 million VND, but this was not sustained in the following year. Meanwhile, total liabilities in 2021 reached nearly 2.8 billion VND, and shareholder equity stood at negative 2.4 billion VND, a troubling sign for any investor.
From these numbers, it’s clear that while Gcalls made progress, it fell far short of becoming a high-growth startup. Instead of scaling rapidly across the region as envisioned during the Shark Tank pitch, the company remained a small player in a competitive and fast-evolving market.
Promised Expansion Never Happened
During and after Shark Tank, Gcalls spoke of plans to expand across Southeast Asia. Their tools, after all, were language-agnostic and internet-based, making them perfect for a cross-border rollout.
But no signs of that expansion have materialized publicly. The company never announced major partnerships, regional office openings, or foreign-language deployments beyond its original Vietnamese base. Its client base has remained unclear, and no major case studies, customer logos, or success stories were shared.
What we do see is a company that continues to serve local MSMEs but has not broken into the broader Southeast Asian market in a meaningful way.
Founder Background: Persistent but Repetitive Patterns
The founders of Gcalls have had an eventful entrepreneurial journey. Before Gcalls, they launched several ventures including Clicknow, a company networking app; HRkey, a job recruitment site; and Thasa, a map-based anti-counterfeit app. Each of these efforts earned early praise but eventually fizzled out due to unclear business models, lack of focus, or implementation issues.
These past efforts show a pattern of resilience, but also a tendency to struggle with scale and execution. Gcalls, in some ways, follows a similar trajectory: bold pitch, promising idea, initial funding, but limited follow-through.
The Competition Has Caught Up
When Gcalls first launched, there were few cloud-based call center platforms targeting small Vietnamese businesses. Today, the picture has changed. Competing solutions, both local and global, have entered the space offering similar VoIP-based services, often with more robust feature sets.
Even Gcalls’ own founders admitted in recent interviews that there are now many similar applications. Without proprietary technology or continuous product development, Gcalls appears to have lost the early advantage it once held.
Where Is Shark Linh Now?
Shark Thái Vân Linh remains a respected voice in Vietnam’s business scene. But when it comes to Gcalls, her involvement appears to have faded. The company is not listed in VinaCapital’s public portfolio, and there are no news articles, blog posts, or interviews showing her active participation in guiding the business since the deal.
This absence may suggest that the deal was never finalized or, if it was, that it became a quiet and passive stake with limited strategic involvement.
The Missing Follow-Up: No Media, No Proof of Growth
One of the most surprising parts of Gcalls’ post-Shark Tank journey is the lack of visibility. After 2017, there have been no notable startup awards, investor round announcements, or press releases about the company’s progress. Even on social media platforms like LinkedIn or YouTube, the company maintains a minimal presence.
There are no videos showcasing customer testimonials or product demos, and no public endorsements from users or business partners. For a company that once received national attention, this silence is striking.
Lessons for Startup Founders
The story of Gcalls offers important lessons for entrepreneurs and investors.
First, television deals are not real until the money is actually disbursed. What audiences see on screen is only the beginning. The post-show due diligence process often reveals legal, financial, or strategic issues that change the final outcome.
Second, a valuation must be grounded in reality. A $100 million valuation may sound impressive on air, but it can lead to unrealistic expectations that hurt the company later.
Third, media exposure fades quickly if it is not followed by real product development, customer adoption, and growth.
Lastly, success comes down to execution. A great idea can draw attention, but only consistent progress and delivery build a lasting business.
Final Thoughts: Where Gcalls Stands in 2025
As of 2025, Gcalls is still in operation. The company continues offering cloud-based call center tools and outsourced communication services to small businesses in Vietnam. However, the million-dollar investment that brought them national fame remains unconfirmed and largely invisible in their financial history.
The Gcalls story reminds us that not every startup celebrated on television will succeed in the real world. It is a case where bold vision met hard execution challenges, and where early attention did not guarantee long-term growth.
TL;DR (Too Long; Didn’t Read)
Gcalls made headlines on Shark Tank Vietnam with a $1 million deal, but financial records show the investment never materialized. The company continues to operate modestly in Vietnam, with no major expansion or growth since its pitch.
FAQs
Is Gcalls still in business in 2025?
Yes, Gcalls is still operational as of 2025, primarily serving clients in Vietnam with its VOIP-based cloud call center services. However, its growth has remained limited since its Shark Tank appearance.
Did Gcalls actually receive the $1 million investment from Shark Tank Vietnam?
Although the $1 million deal with Shark Thái Vân Linh was announced on air, Gcalls’ financial statements have not shown full receipt of the investment, raising doubts about whether the deal was fully closed.
What was Gcalls’ valuation on Shark Tank Vietnam?
Gcalls initially sought a valuation of over $100 million by asking for 23 billion VND (~$1 million) for just 1% equity. The final on-air deal brought that valuation down significantly when 45% equity was offered for the same amount.
What is Gcalls’ net worth in 2025?
While Gcalls has not disclosed official figures, their financial data from 2019 to 2021 shows low but growing revenue and unstable profitability. Their net worth is likely modest, and far below the $1 million valuation implied on the show.
Where is Gcalls available now?
Gcalls remains focused on the Vietnamese market, with limited evidence of substantial expansion across Southeast Asia despite initial plans to scale regionally.