About Deep Sync: An Industry-Leading Identity and Data Solutions Provider
Unlocking Insights, Empowering Futures.
Deep Sync is the industry leader in deterministic identity, direct marketing audiences, and AI-powered data solutions for brands and agencies.
Leveraging our 35-years of experience compiling direct mail-grade data, Deep Sync develops privacy-first proprietary data and identity services. Our own digital audience-building platform enables clients to reliably reach and engage current and prospective customers.
Our approach is grounded in our deterministic identity graph, a direct mail-grade, deterministic truth set of more than 260 million U.S. consumers, linked to billions of online identifiers and a robust collection of data attributes.
Using this graph, Deep Sync transforms fragmented data into a single customer view through deterministic matching and linking online identifiers to verified individuals and households. This process enables more precise targeting.
Our Mission
Deep Sync powers agencies and brands with unmatched audience insights, unsurpassed reach, and unrivaled expertise. We aim to make it easy for all marketers and businesses to access, integrate, and leverage data across all channels.
Deep Sync
Our Journey
From pioneering data compilation to powering the future of identity resolution.
1988
The Foundation
Compact Information Systems is founded, beginning a 35+ year legacy of compiling the nation's most accurate consumer, resident, and business data.
1990
Direct Marketing Origins
AccuData Integrated Marketing is established, pioneering data-driven solutions and expert consulting for direct mail and agency marketers.
1990s–2010s
The Growth Years
ASL Marketing and HomeData rapidly expand, building their reputations as the premier datasets for youth/student marketing and new mover/homeowner data, respectively.
2022
The Deep Sync Consolidation
A massive industry milestone. AccuData, Compact Information Systems, HomeData, and ASL Marketing officially consolidate and rebrand as Deep Sync, with AlumniFinder, CollegeBound Selection Service, and Student Research Group falling under the Deep Sync banner as well. The company transforms from a group of legacy data compilers into a unified, AI-powered identity resolution and data powerhouse.
2024–2025
Cloud-Native Evolution
Deep Sync invests in "data-in-place" infrastructure. Recognized as a Snowflake Elite Partner, the company expands into Databricks—enabling enterprise teams to enrich records securely in the cloud.
2026
The Omnichannel Future
Deep Sync launches native integrations with Shopify and HubSpot through Deep Sync One. Strategic partnerships solidify the deterministic identity graph for the cookieless world.
Our Leadership Team
Our Leadership Team includes executives from Amazon, BlueKai, Google, LiveRamp, and Oracle.
Our Culture
We choose our new Deep Syncers very carefully, and each of us contributes to making Deep Sync an awesome place to work.
Our company values are inspired by the behavior we embody:
Our Core Values
INTEGRITY
Whether it’s the integrity of our data, our people, or our obsession with delighting our customers, integrity is at the core of who we are.
AGILITY
We are fast-moving and nimble. We are not afraid to experiment or test new solutions to provide best-in-class service to our customers.
CURIOSITY
Always learning, always growing, always trying new things. We are innovative thinkers who love big ideas and creative solutions.
DATA FIRST, ALWAYS
Our data spine is the deterministic truth set. Data informs everything that we do: who we are, how we operate, and how we enable our customers to expand their reach and maximize their marketing efforts.
Join Our Team
Deep Sync is a relatively new brand representing longstanding companies with decades of experience.
So, what’s it like to work for an industry leader with a startup mentality?
Experience meets fresh thinking.
Structure meets flexibility.
Mentorship meets autonomy.
Stability meets impact.
Ready to get started? Learn more about us below and browse our open roles.
We proudly offer the following benefits, including several that are paid for in full by Deep Sync:
- Medical/Vision/Dental Insurance
- Employer-Paid Life & AD&D Insurance with Voluntary Increase Option
- Employer-Paid Short-Term & Long-Term Disability
- Employer-Paid Mental Health Benefit
- Critical Illness & Accident Insurance
- 401(k) with Employer Matching
We offer Hybrid/Remote positions with flexible work schedules that maximize productivity.
In addition to remote employees across the U.S., we have 3 offices nationwide: Kirkland, WA; Belton, MO; and Fort Myers, FL.
Our most engaging office community—located in sunny Florida—has been a proud member of the Southwest Florida business community for more than 30 years and was recognized in 2022 as a Best Place to Work. The culture of the Ft. Myers office is fun and engaging. It includes a variety of team-building activities throughout the month, including cornhole and ping pong tournaments, team trivia contests, social happy hours, and regular visits by the area’s best food trucks.
Data For Good
Deep Sync is committed to using data and analytics in meaningful ways. Our Data For Good initiative enables us to give back to students and teachers nationwide. We support Student Research Group and StudyLab, a free platform that helps students define their future goals and helps teachers support their high school classrooms.
Want to learn more about Deep Sync?
Contact us to discuss how Deep Sync can improve your data-driven marketing efforts.







