Marty Capital

Building a portfolio of helpful companies including: 

GrowthDaily.com  - Media Company - Our content reaches more than 1,000,000 B2B decision-makers each month across our 3 newsletters, social handles, and website 

AgencyReviews.io - Platform - Picking the perfect marketing agency partner shouldn't be such a headache. We bring truth and transparency to the agency-picking process. Using third-party verified reviews, AgencyReviews.io makes it easy to find and connect with top-rated agencies in 60 seconds, completely free, for every brand no matter their size, budget, or needs.

The Newsletter Team - Consulting - TNT installs "The Newsletter Funnel" into B2B service businesses that want to nurture dormant leads, increase current lead volume, and make new business easier.

Founder

TechDay HQ

Advisory Board Member

Hell's Creative (acquired by Storia)

In 5 short years, I built Hell's Creative into one of the highest performing digital advertising agencies in the world, with more than 120 clients and 20+ team members around the globe delivering an average 4X Return On Ad Spend from social & search. 

From mom and pop restaurants to Fortune 500 brands, Hell's Creative's "Growth Advertising Method" has become a fundamental pillar of many brands' marketing strategies. The method also beat IBM Watson at Advertising Creative Optimization at the 2020 Drum Ad Awards.

Co-Founder // CEO (Exited)

Midtown Partners

Helped early stage companies architect growth plans and articulate their story to investors.

Investment Banker

Venture X

-Assisting clients with all aspects of the Venture Capital process from creating business plans, pitch decks, business development plans, and making introductions to capital sources
- Overseeing storytelling and messaging for investment decks, business plans, and pitches to investors

Vice President

Opus Bank

-Built financial models to value companies with EBITDA between $5 and $50 million for the Private Equity team and also wrote investment memos for potential deals. Participated in deal structuring and brainstorming as well.
-Helped underwrite deals for the M&A team

Private Equity Intern

I have a penchant for helping companies grow and making people smile. I’m lucky to have played a direct role in the growth of over 200 companies and continue doing so daily through my advertising agency, angel investing, & advisory work. 

You see, I started exploring Growth Advertising while working in the finance industry helping companies raise capital. 

It quickly became clear that companies rarely found a predictable marketing or advertising channel to grow their business, no matter how much $ they would raise from investors. So I assembled a team and started our agency from Hells Kitchen, NYC in early 2017. 

Since then we have worked with over 120 companies in multiple countries helping them grow their business through Paid Media. 

Our average client makes $4.22 in revenue for every $1 they spend on advertising with us. This is thanks to our proven Growth Advertising process developed by our team over the last few years.

Always happy to grab coffee or hop on a call with anyone interested in marketing, advertising, tech, e-commerce, hospitality, or finance! Drop me a line :)

Max Bidna

Cartrabbit

Growth marketing Intern

The Artsy Craftsmen photography

Working together to bring value and growth to the company.
I handled their social media pages - Instagram, Facebook, Youtube, Pinterest, LinkedIn, Google my business.
Create content calendar
Create a website 
Brand strategies and Brand growth

Social Media Marketing Intern

Freelance ContentWriter Content Strategist 

Kathirvel construction

Supervisor

Rajesh CA

Accounting Intern

I'm a growth marketing intern at Cartrabbit, a B2B SaaS company, and a 4th-semester Master's student in Digital and Creative Marketing at Manipal.

With a passion for tech, design, and business, I'm an aspiring product manager eager to solve user pain points.

My journey started with my first iPhone  – inspired by Steve Jobs' vision, I aim to bridge great design with user needs. I'm here to learn, grow, and contribute to innovative products!

Sanjai Kathirvel

What if McDonald's’s opened theatres in India — while keeping food prices exactly the same as in their outlets?

Think about it:

PVR Limited Cinemas pulled in ₹1,958.4 crore in FY 2023-24.

McDonald’s India is projected to hit ₹2,515.66 crore in FY 2025.

What would happen if a global food-and-beverage brand blended dining and entertainment under one roof?

Would you step in to buy a burger, enjoy a movie, and leave without worrying about price hikes?

I’m curious what this kind of convergence could mean for customer experience—and for competition in both industries. 

What do you think?

Growth @Retainful | Email, SMS, WhatsApp marketing automation

“A modern McDonald’s-themed movie theatre in India. The building has the classic McDonald’s red-and-yellow colors, a large glowing ‘M’ logo on top, and a cinema-style entrance with posters and digital screens. Inside, the lobby blends a McDonald’s counter with a theatre layout — popcorn and burgers displayed side by side, seating areas styled like a McCafe, soft warm lighting, and people buying tickets. The overall look is vibrant, clean, futuristic, and welcoming.”

taplio

The Battle

Max Bidna

Sanjai Kathirvel

Followers

Posts

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Performance ScoreSanjai Kathirvel's LinkedIn Performance

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taplio

The Battle

Max Bidna

Sanjai Kathirvel

Followers

Posts

Engagements

Likes

Performance Score.css-goub6s{font-size:var(--chakra-fontSizes-md);font-weight:500;color:var(--chakra-colors-gray-600);display:block;margin-top:var(--chakra-space-1);}Sanjai Kathirvel's LinkedIn Performance

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Performance ScoreSanjai Kathirvel's LinkedIn Performance