# Pallab Chatterjee

> Pallab Chatterjee is a seed investor at 3Lines backing SEM and Internet. See 2 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Fund: [3Lines](https://shizune.co/investors/profile/3lines)
- Location: Dallas/Fort Worth Metroplex, United States
- Total investments: 2
- Last investment: Oct 2021
- Lead investor: 50%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/pallab-chatterjee-854921

Pallab Chatterjee is a seed investor at 3Lines in Dallas/Fort Worth Metroplex focused on SEM and Internet. Dr. Pallab Chatterjee is an internationally recognized high-tech executive with experience in Corporate General Management, Corporate Governance, Strategy, Technology, Operations, and Outsourcing.Currently, Pallab is a Managing Director and Operating Partner of Symphony Technology Group, a strategic private equity firm that invests and partnersin building great software and services company, growing companies not only with capital, but innovation. Pallab currently serves on the boards of directors of SSC, Teleca and MSC Software.Prior to STG, Pallab was Chief Executive Officer (CEO) of i2 Technologies, Inc. Under his leadership, i2 launched a new sales execution model coupled with new services lines for the company’s Total Supply Chain Management approach that yielded significant bookings growth for i2. Prior to assuming the CEO role, Dr. Chatterjee was President Solutions Operations at i2. As President of i2′s Solutions Operations, Dr. Chatterjee was responsible for product development, product marketing, and delivery of i2 Technologies’ supply chain management solutions.Prior to i2, Dr. Chatterjee spent 24 years at Texas Instruments in various executive management positions. Under his leadership as senior vice president of Research and Development and Chief Technology Officer, the Texas Instruments Technology Labs became known as a standard for excellence acknowledged by both academia and industry. A TI senior fellow in 1985, an IEEE fellow in 1986, Dr. Chatterjee received the IEEE J. J. Ebers award in 1986. He has been awarded numerous patents and written several publications on the high technology industry.Dr. Chatterjee earned a BS in electronics and communication engineering from the Indian Institute of Technology, Kharagpur, India where he was awarded the President of India Gold Medal for curricular excellence and the B.C.Roy Memorial Gold Medal for extracurricular excellence. He received his master’s and doctorate degrees in electrical engineering from the University of Illinois.

## Contacts

5 contacts available for Pallab Chatterjee: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/pallab-chatterjee?utm_source=investor_profile

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $500k–$5M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| SEM | 1 | 50% |
| Internet | 1 | 50% |
| Software | 1 | 50% |
| Education | 1 | 50% |
| E-Learning | 1 | 50% |

7 industries tracked in total.

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| ConveGenius | ConveGenius is focused on nurturing and harnessing value by providing affordable educational solutions to create impact in large volumes. Their core competence lies in building mobile products/ apps/ games catered for global and local markets likewise. The company is focussed towards providing quality education to children at risk byintegrating technology with education and working with state governments to penetrate the rural and semi urban areas of India. It also aims to cater to the global urban market using retailing and e-tailing channels for its various world-class high-end educational solutions. ConveGenius is based out of India and Singapore. Their India office is headquartered in Noida. | $5M | Seed | Oct 19, 2021 | http://convegenius.in/ |
| LS Digital | Logicserve Digital represents the next generation in dynamic and adaptive online marketing. We are a fast growing mid-size internet marketing company, Established in 2006 with the intent of offering professional online marketing services. Within a short span, Logicserve has established itself as one of the best online advertising companies in themarket. | $500K | Seed | Jun 16, 2015 | https://www.logicserve.com/ |

2 of 2 investments shown.

## Co-investors
- [BAce Capital](https://shizune.co/investors/profile/bace-capital) — VC Fund, 1 deal together
- [OCTAVE Capital](https://shizune.co/investors/profile/heritas-capital-management) — VC Fund, 1 deal together
- [Michael & Susan Dell Foundation](https://shizune.co/investors/profile/michael-susan-dell-foundation) — VC Fund, 1 deal together

## About 3Lines

VC Fund · Greenwood Village, United States

3Lines fund is investing in Artificial Intelligence, IoT, and SaaS Software technology in USA and Agricultural and Food Processing Technology investments in India.

2 contacts available at 3Lines.

| Name | Title | Profile |
| --- | --- | --- |
| Krishna Kunapuli | Founder, CEO, & General Partner | https://shizune.co/investors/profile/krishna-kunapuli |
| Kamalesh Dwivedi | General Partner | https://shizune.co/investors/profile/kamalesh-dwivedi |

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## FAQ

### What does Pallab Chatterjee invest in?

Pallab Chatterjee invests primarily in SEM, Internet and Software startups, most often at Seed stage. Most of the 2 investments tracked by Shizune back companies in India. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Pallab Chatterjee's check size?

Pallab Chatterjee typically joins rounds of $500k–$5M at Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Pallab Chatterjee participates in.

### How do I contact Pallab Chatterjee?

Public channels for Pallab Chatterjee include LinkedIn. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

### When did Pallab Chatterjee last invest?

The most recent investment recorded for Pallab Chatterjee closed in Oct 2021. Shizune tracks 2 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

### Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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