# Solstice

> Solstice is a New York AI-native marketing agency and software platform for pharmaceutical brands. It combines evidence-grounded content generation, regulatory checks, human creative and medical expertise, Veeva review workflows and campaign measurement.

- **Headquarters:** New York, United States
- **Founders:** Aris Saxena (Co-founder and CEO), Yiwen Li (Co-founder)
- **Products:** AI-native pharma marketing agency, Aurora / claims intelligence, Content Engine, Regulatory Reviewer, Fact Check Assistant
- **Notable:** Solstice reported reducing evaluation cycle time by 74% for early marketing users in 2025., Solstice reported clients producing nearly three times more content per quarter and reducing average MLR reviews per asset from 3.2 to 1.2 in 2026., Solstice reported concept-to-MLR submission in under 48 hours and market-ready content in about ten days for its customers.

## Products & services

- **AI-native pharma marketing agency** — In-house creative, medical and engagement specialists use Solstice technology to produce and activate campaigns for pharmaceutical brands.
- **Aurora / claims intelligence** — Extracts and verifies claims from labels, publications and approved material to build a living brand claims library.
- **Content Engine** — Creates digital assets aligned with approved claims, brand standards and regulatory requirements.
- **Regulatory Reviewer** — Screens references and regulatory misalignments and sends content to Veeva for MLR review.
- **Fact Check Assistant** — Checks draft claims against clinical papers, labels and trial results.
- **Solstice Fair Balance Score** — Evaluates the visual and textual prominence of risk and benefit information in promotional materials.

## Achievements

- Solstice reported reducing evaluation cycle time by 74% for early marketing users in 2025.
- Solstice reported clients producing nearly three times more content per quarter and reducing average MLR reviews per asset from 3.2 to 1.2 in 2026.
- Solstice reported concept-to-MLR submission in under 48 hours and market-ready content in about ten days for its customers.

## Latest updates

- **2026-05** — Raised a $21 million Series A led by Transformation Capital and described the business as an AI-native pharma marketing agency.
- **2026-05** — Founders published a memo about shortening compliant HCP email production.
- **2025-02** — Launched its AI MLR assistant and announced a $3.5 million seed round.

## Links

- Website: https://www.solsticehealth.co/
- LinkedIn: https://www.linkedin.com/company/solsticehealth

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Profile page: https://yespress.io/solstice
Published by YesPress — https://yespress.io
Last updated: 2026-09-29