Through Personal Experience, Tammy Sun Starts Up Carrot Fertility Company To Help Women Start Families
Stories
December 10, 2022
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At 34, Tammy Sun went looking for egg fertilizing services as she thought of starting a family of her own someday. But in her quest, she, unfortunately, found out that she has “premature ovarian failure.”
The mysterious disorder indicated negative effects on Tammy’s fertility that she had to go through several egg-freezing cycles which cost her $40,000.
Working in Evernote tech company that did not have fertility treatment benefits, the medication was very costly for her.
With this in mind, Sun put up Carrot Fertility, a fertility care provider, in 2016.
Carrot Fertility partnered with different companies to include fertility services in their health coverage where employees can avail of egg freezing, IVF, adoption, pregnancy, menopause treatments, and others.
In MSNBC, the CEO and founder stated that “The company was born out of a desire to make sure that every single person, regardless of their age, their sex, their sexual orientation, gender identity, marital status, race or geography would have equal access to high-quality care.”
Not only did the service provider address women’s concerns but also men’s as according to her, fertility is a human health issue for both sexes.
A year after Carrot’s onset, it has already acquired over $200 million in investments from first-class firms and is now a partner of above 800 companies.
Supporting millions of workers, including their families, Carrot is set to process claims worth $500 million.
Tammy also revealed that 95% of their clients remain in their respective jobs because of Carrot.
Unlike other businesses which declined during the pandemic, more than a three-fold increase in the use of the platform was observed during the time and up until now as many availed of mental and emotional health services.
Many companies partnered with Carrot to encourage employees to stay especially during the Great Resignation period.
Now, Carrot Fertility is the leading global platform for fertility healthcare and family-forming benefits.
Pain points and gain points are not necessarily new concepts, but some might think they are opposing concepts, when in contrast, the two complement each other. Through customer pain and gain points, you can get a better understanding of your customers’ needs, and offer a unique value proposition.
Pain point: As the name suggests, it’s something that “pains” your customers; an issue that they have that needs to be addressed; a challenge that they need to overcome.
Gain point: Gain point, on the other hand, is more about you. What can your product or service do for the customers; what can they gain from using your service; what can you help them with?
The two are extremely simple and are a good place to start when you’re trying to advertise your product or service since they consider both your and your customer’s sides to offer a value proposition that is valuable.
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Before becoming a loyal customer, a lead has to interact with your product/service at various stages. This entire process is summarized in the customer journey, divided into 5 main stages:
Awareness: The customer becomes aware of your brand and your product, usually through search engines when searching for a solution to their problem.
Consideration: The customer is aware of your brands but also your competitors’;, they start wondering which of the options they should choose from.
Purchase: The customer makes a buying decision, either from your brand or your competitors’.
Retention: After the purchase, you need to consider how to get them to repurchase many more times, since retaining is cheaper than recruiting.
Advocacy: At this stage, the customer is basically your brand ambassador., Tthey love your product;, they tell their acquaintances about your product.
Understanding the journey and what stage the audience is at can help you understand their needs and adjust accordingly. Each stage has a different touchpoint as well, so adjusting to said touchpoint makes it more effective and less costly. Understanding the journey can help you win the race.
Why Asian Hustle Solutions?
At AHS, we specialize in helping brands capture attention and inspire action — whether you’re launching a new product or scaling your business, we’ll guide you to marketing that resonates and delivers results.
Sometimes, to create an effective marketing strategy for your business means going back to the basics. Popularized by Neil Borden, the 4P’s model is still widely used today, with each P representing a core aspect of the marketing mix:
Product: The core of your business, whether it is a physical product or a service. Understanding your product, what differentiates it from the competition, what is unique about it, etc.
Price: How much your product should be sold for. This should be based on the supply cost, how you position your product, and whether you should increase or decrease the price based on your target audience.
Place: The “where” of your product. Where can the customers purchase your products (online or physical stores, drug stores or supermarkets, etc). More so, it is also where you choose to advertise.
Promotion: How you reach your customer, either through advertising, public relations, or promotion, increases your brand awareness.
Why Asian Hustle Solutions?
At AHS, we specialize in helping brands capture attention and inspire action — whether you’re launching a new product or scaling your business, we’ll guide you to marketing that resonates and delivers results.
For Nan Lin, entrepreneurship isn’t just business; it’s freedom. A freedom earned through sacrifice, relentless execution, and a refusal to accept the limits of a broken system. As the founder of Kaizen Capital and 4DIFY, Lin is reimagining the housing industry, tackling its inefficiencies with cutting-edge technology and a bold vision. His mission? To build stronger homes faster, at lower costs, empowering communities and challenging the status quo.
From Immigrant Roots to Visionary Leadership
Lin’s journey began at age 10, when he immigrated to America with his mother. While adapting to a new country, he was inspired by his loving parents’ sacrifices, which shaped his relentless drive. “I saw the lengths they went to give me a better life,” Lin says. “Their love and dedication became my compass.” Years later, that resolve led to the creation of Kaizen Capital, where he transforms underutilized properties into vibrant housing solutions: ADUs, subdivisions, condo conversions, and luxury short-term rentals. By unlocking hidden value in land, he delivers market-rate and affordable housing that strengthens neighborhoods.
But Lin saw a deeper problem: traditional construction is slow, costly, and vulnerable to fire, pests, and natural disasters. Frustrated by an industry stuck in the past, he founded 4DIFY to lead a new era of construction through 3D-printed concrete homes.
Nan Lin | Founder and Principal of Kaizen Capital and 4DIFY
3D Printing: The Future of Housing, Today
Lin’s vision for 4DIFY was sparked by a frustrating reality: “Wildfires destroy neighborhoods every year, yet we keep building stick-frame homes that burn like kindling,” he says.
After visiting several 3D printer manufacturers, Lin partnered with New York–based SQ4D. It took nearly a year to secure exclusive licensing rights, navigate regulatory hurdles, and obtain building permits, but he got it done.
Now, 4DIFY is building California’s first community of 3D-printed concrete homes. As this article goes live, their first printed home is nearing completion, despite heavy regulations and a steep learning curve. The team is already outperforming traditional timelines and cost benchmarks. The second and third homes will soon print simultaneously, targeting completion in two months, effectively one home per month at under $200 per square foot.
Despite challenges as an Asian immigrant, Lin managed to transform them into motivation and success.
“We’re aiming to build at half the cost and in a quarter of the time,” Lin says. “That’s not a dream. It’s the direction we’re heading.”
Built with concrete, reinforced with rebar, and topped with metal roofs, these homes are resilient against fire, wind, earthquakes, mold, and pests. They’re also designed for long-term savings, with lower maintenance, less waste, and reduced energy and insurance costs.
“Critics doubted it would work,” Lin reflects. “But seeing is believing. This is the future.”
A Philosophy of Purpose and Resilience
Lin’s journey has been marked by relentless challenges, some seemingly insurmountable. “Obstacles never stop,” he admits. Yet he transforms adversity into opportunity, fueled by a positive mindset, solution-driven focus, and disciplined execution. His trusted team is his backbone. “No one succeeds alone,” he says. “My team turns the impossible into reality.” This resilience shapes his leadership, blending bold vision with purposeful action to create opportunities, particularly for communities long excluded from wealth-building. “Housing isn’t just a product,” Lin says. “It’s a platform for empowerment.”
Recognition and Inspiration
Lin’s impact is gaining notice. The Sacramento Bee named him one of the Top 20 AAPI Change Makers, and he was honored in the Business Elite Awards’ 40 Under 40. But for Lin, the real reward is inspiring others. “I want to show the next generation of Asian entrepreneurs what’s possible when we claim our seat at the table,” he says.
Lin wants to create opportunities for those marginalized by elevating the future of construction, making it more accessible for his community.
Join the Housing Revolution
Nan Lin isn’t just building homes, he’s redefining what’s possible. Through Kaizen Capital and 4DIFY, he’s creating a future where housing is affordable, resilient, and sustainable. Follow his journey and see the revolution unfold.
