EB

Eric Brown

CEO at Dynamic Signal

📍 Berkeley, California, United States🔄 Updated September 2026💼 6 investments📅 16 years investing🗓 Last invested Jul 2023𝕏 @upgrade_to_unlock
Operator-angel🌍 United States
6
Total investments
3
Early stage
2
Mid stage
1
Late stage
16y
Years active

Portfolio

6 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Angel Investor
Jul 2023
Transform how you manage your workforce with Lumber, a complete Construction Workforce Management Platform tailored exclusively for contractors, sub-contractors, and specialty contractors.
Angel Investor
Sep 2021
Its simple: Shop, pay bills, and transact at the companies & brands you use everyday, and our app will automatically purchase $1 worth of stock in those companies for you. Fun, human investing. How it works: Each time you transact at a publicly-traded company (and any of their subsidiary companies/products), Grifin automatically withdraws $1 to invest into that companys stock on your behalf. Each week, your dollars are added up and withdrawn from your bank to buy your stock. For example: • Buy coffee 3x at Starbucks this week? You invest $3 into Starbucks stock. • Pay both your Verizon and Comcast bills this week? $2 is withdrawn to buy $1 of Verizon stock and $1 of Comcast stock. • Go to Whole Foods 2x this week for groceries? You get $2 in Amazon stock, since Whole Foods is a subsidiary of Amazon. • Make a payment on your American Express credit card bill? You get $1 worth of AMEX stock for paying your bill. In this example, after just 1 week, you put $8 towards stocks and you now own stock in 5 of the companies you transact with! Personalized investing on your terms: Set a weekly investment limit, pause for a week at a time, adjust your company risk tolerance, increase beyond $1 per transaction, disable any company you transact at but dont want to invest in, and many more customization features. With Grifin, you can finally feel confident enough to start investing for the first time. Grifin makes investing fun again. Once youre all set up, theres only one thing left to do: keep living your life as usual :). As you keep shopping, Grifin will automatically invest $1 for each purchase you make.
Angel Investor
Dec 2019
We are a financial services company built specifically to support those who came to the U.S. seeking financial freedom and a better life for themselves, their families, and their communities. Our goal is to empower immigrants so they can more easily realize their dreams, shorten their path to prosperity and increase the economic impact they have in both their country of residence and their country of origin. Our mobile platform currently offers everyone access to no fee banking & free international transfers. In addition, we provide access to free financial health tools and resources and a portion of our profits is used to fund financial education initiatives within the community as well as support community organizations that serve the underserved.
early stageBanking
Angel Investor
Jul 2019
Gridium is a leading decarbonization partner for building owners and their operators. We empower building teams to reduce energy spend and usage faster, deeper, and more economically—through a combination of AI-driven energy performance analytics and turnkey project development and financing solutions.
Angel Investor
Jul 2019
We are a passionate group of digital marketers and data geeks. Our goal is to help brands/manufacturers and agencies compete effectively on marketplaces such as Amazon and Walmart. We have a "Service-First"​ approach to how we work with our customers. We have a "Continuous Learning"​ orientation, both internally within our team and externally with our customers and partners.
Angel Investor
Aug 2010
On October 2, 2019, Oracle announced it signed an agreement to acquire CrowdTwist, the leading cloud-native customer loyalty solution to empower brands to offer personalized customer experiences. The CrowdTwist solution offers over 100 out-of-the-box engagement paths, providing rapid time-to-value for marketers to develop a more complete view of the customer. Together, Oracle and CrowdTwist will enable organizations of all sizes to deliver personalized engagement and extend loyalty and reward programs to a brand’s most beneficial customer behaviors.
Experience · 7 entries
All (7)
Investments (6)
Founder (1)
2023
Angel Investor
Jul 2023
Transform how you manage your workforce with Lumber, a complete Construction Workforce Management Platform tailored exclusively for contractors, sub-contractors, and specialty contractors.
2021
Angel Investor
Sep 2021
Its simple: Shop, pay bills, and transact at the companies & brands you use everyday, and our app will automatically purchase $1 worth of stock in those companies for you. Fun, human investing. How it works: Each time you transact at a publicly-traded company (and any of their subsidiary companies/products), Grifin automatically withdraws $1 to invest into that companys stock on your behalf. Each week, your dollars are added up and withdrawn from your bank to buy your stock. For example: • Buy coffee 3x at Starbucks this week? You invest $3 into Starbucks stock. • Pay both your Verizon and Comcast bills this week? $2 is withdrawn to buy $1 of Verizon stock and $1 of Comcast stock. • Go to Whole Foods 2x this week for groceries? You get $2 in Amazon stock, since Whole Foods is a subsidiary of Amazon. • Make a payment on your American Express credit card bill? You get $1 worth of AMEX stock for paying your bill. In this example, after just 1 week, you put $8 towards stocks and you now own stock in 5 of the companies you transact with! Personalized investing on your terms: Set a weekly investment limit, pause for a week at a time, adjust your company risk tolerance, increase beyond $1 per transaction, disable any company you transact at but dont want to invest in, and many more customization features. With Grifin, you can finally feel confident enough to start investing for the first time. Grifin makes investing fun again. Once youre all set up, theres only one thing left to do: keep living your life as usual :). As you keep shopping, Grifin will automatically invest $1 for each purchase you make.
2019
Angel Investor
Dec 2019
We are a financial services company built specifically to support those who came to the U.S. seeking financial freedom and a better life for themselves, their families, and their communities. Our goal is to empower immigrants so they can more easily realize their dreams, shorten their path to prosperity and increase the economic impact they have in both their country of residence and their country of origin. Our mobile platform currently offers everyone access to no fee banking & free international transfers. In addition, we provide access to free financial health tools and resources and a portion of our profits is used to fund financial education initiatives within the community as well as support community organizations that serve the underserved.
early stageBanking
Angel Investor
Jul 2019
Gridium is a leading decarbonization partner for building owners and their operators. We empower building teams to reduce energy spend and usage faster, deeper, and more economically—through a combination of AI-driven energy performance analytics and turnkey project development and financing solutions.
Angel Investor
Jul 2019
We are a passionate group of digital marketers and data geeks. Our goal is to help brands/manufacturers and agencies compete effectively on marketplaces such as Amazon and Walmart. We have a "Service-First"​ approach to how we work with our customers. We have a "Continuous Learning"​ orientation, both internally within our team and externally with our customers and partners.
Show all 7 entries ↓
Investment activity
2010–2023 · 6 investments
20101201932021120231
Recent (last 2 years)Earlier