Address Lookup

Address Lookup Success Stories [2025]

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Updated: April 17th, 2025

Searching for a straightforward yet essential business idea? Consider starting an address lookup service. An address lookup business provides detailed information about residential and commercial addresses, helping clients verify locations and gather important data.

Imagine offering services that can assist businesses in targeting the right customers, aiding homebuyers in vetting neighborhoods, or even supporting industries that need accurate location data. Your clients could range from ecommerce companies verifying shipping addresses to real estate firms ensuring the legitimacy of properties.

Getting started involves setting up a robust database, securing reliable data sources, and building a user-friendly interface. While this requires some initial investment in technology and data acquisition, the recurring revenue model from subscription services can make it a sustainable venture.

With the rise of digital transactions and the need for accurate location data, an address lookup service can meet a growing demand, providing you with a viable business opportunity.

In this list, you'll find real-world address lookup success stories and very profitable examples of starting a address lookup that makes money.

1. FindPeopleFast ($2.4M/year)

customer engagement and reach. Additionally, we use Google Analytics to track website analytics and optimize our performance. We are also exploring the use of email marketing tools to enhance our customer communication and retention strategies.

How much money it makes: $2.4M/year
How much did it cost to start: $56K
How many people on the team: 86

I Started A $2.4M/Year SaaS Company That Gathers People's Personal Information

Find People Fast is a Saas product that pulls out detailed information about any person including social media profiles, public records, address, pictures, property holdings, etc, generating upwards of an estimated revenue of $500,000 per month and employing a team of 60 employees since launch eight months ago.

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2. nslookup.io ($6K/year)

Ruurtjan's idea for nslookup.io was born from his long-standing fascination with web tools and the digital space. Since his early days, running a school tabloid and attempting to create a flash game site, he always had a knack for online projects. Over time, his failed attempts and half-finished projects taught him a valuable lesson: the need to focus and commit to a single idea. Faced with a list of numerous potential projects, he carefully evaluated each one against specific criteria: longevity, potential profitability, and personal capability to execute it.

After identifying a promising concept with nslookup.io, Ruurtjan tackled the initial complexities of development, learning from past projects that simplicity often works best in the beginning. He initially struggled with a complex setup that led to technical debt and a lack of motivation. So, he restarted from scratch using familiar tech, taking shortcuts where possible, which allowed him to launch sooner rather than focusing on perfection from the start.

The founder's thought process was deeply rooted in strategic decision-making, choosing an idea with both personal interest and lasting relevance. Ruurtjan evaluated his ideas pragmatically and used lessons from previous endeavors to pick a project that not only aligned with his skills but was executable with a clear focus. By embracing the importance of starting with a simpler setup and pivoting when necessary, he learned that sometimes quick iterations and the courage to restart can save a lot of frustration and time in the long run.

How much money it makes: $6K/year
How much did it cost to start: $100
How many people on the team: 0

I Just Went Full Time On My Side Project That I Grew To 2.5M Visitors

A portfolio of web tools with a combined monthly unique user count of 250k, netting around $500 a month, looking to improve traffic and revenue by improving search volume and revenue per visitor, and actively looking to monetize ad space through a partner.

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