Eli Lilly is one of the largest pharmaceutical companies in the world, headquartered in Indianapolis with roughly $34 billion in annual revenue and 40,000 employees. Mounjaro, its GLP-1 diabetes and weight-loss drug, has driven significant revenue growth in recent years, which means the company is investing heavily in manufacturing capacity, clinical operations, and supporting services. That growth creates real supplier opportunities.
Lilly is a member of NMSDC, WBENC, and Disability:IN, and its supplier diversity program is a formal function, not a checkbox. Getting in front of the right people requires preparation, the right credentials, and patience with a procurement process built for a large regulated company.
What Lilly buys from outside suppliers
Pharmaceutical companies have complex supply chains, and Lilly is no exception. The categories where external suppliers are most active include:
Manufacturing and raw materials. Active pharmaceutical ingredients, excipients, packaging materials, and contract manufacturing. These categories have strict FDA and GMP requirements, so experience with regulated manufacturing is a prerequisite.
Clinical and research services. Contract research organizations (CROs), clinical trial site support, patient recruitment, data management, and laboratory services. Lilly runs trials globally and works with hundreds of vendors in this space.
Professional and business services. Marketing, communications, legal support, human resources consulting, training, facilities management, IT services, and staffing. These categories have lower regulatory barriers and are more accessible entry points for diverse suppliers.
Technology. Software development, data analytics, cybersecurity, cloud infrastructure, and enterprise systems integration. As Lilly scales Mounjaro and its broader portfolio, data infrastructure spending has increased.
Logistics and distribution. Cold chain logistics, specialty distribution, and warehouse operations.
If your business operates in professional services or technology, those categories tend to have more accessible procurement pathways than regulated manufacturing. Start where you have the strongest match.
How to register as a supplier
Lilly uses a supplier portal for registration and sourcing. Search for "Eli Lilly supplier registration" or navigate to the procurement or supplier diversity section of lilly.com. Look for the link labeled "Supplier Diversity" or "Become a Supplier."
During registration, you will typically need:
- Legal business name, EIN, DUNS/UEI number, and business address
- NAICS codes that describe your primary services
- Business size classification (small, large, minority-owned, women-owned, etc.)
- Certification documentation if you hold MBE, WBE, or other recognized certifications
- A company overview and capability description
- Key contacts and references
Complete the profile thoroughly. Procurement teams search the database by NAICS code and capability keywords before they issue RFPs. An incomplete profile means you get skipped in those searches.
Once registered, your profile sits in their system until a sourcing need arises that matches your capabilities. This is passive, not active. Don't assume registration equals opportunity.
Which certifications Lilly recognizes
Lilly recognizes certifications from NMSDC, WBENC, and Disability:IN as the primary diversity credentials for its supplier program.
NMSDC (National Minority Supplier Development Council) certifies minority business enterprises (MBEs). An MBE certification from an NMSDC regional council is the most recognized diversity credential in corporate procurement. Lilly's Indianapolis location puts it in the Heartland NMSDC affiliate region, which serves Indiana and surrounding states.
WBENC (Women's Business Enterprise National Council) certifies women-owned businesses. WBENC certification is accepted by most Fortune 500 companies and carries significant weight with Lilly's procurement team.
Disability:IN certifies disability-owned business enterprises (DOBEs). Lilly's participation in Disability:IN reflects the company's stated commitment to disability inclusion, and DOBE certification gives you a clear entry point for that track.
Of these three, NMSDC MBE and WBENC WBE certifications are most commonly cited by corporate procurement teams as decision-relevant credentials. If you qualify for either, get certified before approaching Lilly's supplier diversity team. Showing up with a recognized certification signals that you have completed a verified vetting process, which reduces friction on their end.
If you are a veteran-owned business, SDVOSB and VOSB certifications from the VA are also commonly accepted by large corporates, though Lilly's formal program centers on NMSDC, WBENC, and Disability:IN.
How diversity certification affects your chances
Lilly has public supplier diversity spending goals and reports progress to NMSDC and WBENC. That reporting creates internal incentive to route qualified spend to certified diverse suppliers. Certification alone does not win you a contract, but it gets you into shortlists and competitive bids that uncertified competitors may not see.
The practical effect: when a Lilly category manager has two capable vendors and needs to demonstrate diverse supplier spend, your certification tips the decision. At the margin, it matters.
The more important factor is capability fit. Arrive certified and qualified, not certified and hoping qualification is enough.
Getting your first order
Registration is the beginning of a long process. Here is how to move it forward.
Attend NMSDC and WBENC events where Lilly participates. Both organizations host matchmaking events, expos, and meet-the-buyer sessions. Lilly sends procurement representatives to these. A conversation at a WBENC forum is worth more than six months of passive portal presence.
Target Lilly's supplier diversity function directly. The role that manages supplier diversity at large pharma companies is typically a Supplier Diversity Manager or Director, often sitting within the Global Procurement or Strategic Sourcing organization. You can find the current contact through LinkedIn or through NMSDC's member portal if you are a certified MBE. Reach out with a specific capability pitch, not a general introduction.
Match your outreach to Lilly's current priorities. Mounjaro's growth means Lilly is scaling manufacturing, clinical operations, and commercial infrastructure. If your capabilities align with those areas, say so explicitly in your outreach.
Get a referral. If another Lilly supplier, a PTAC counselor, or an NMSDC affiliate staff member can make an introduction, use it. Pharma procurement is relationship-driven. Cold outreach through the portal has a low response rate.
Be patient with the timeline. Large pharma procurement cycles are long. Qualification, legal review, and compliance checks take time before a first purchase order is issued. Budget six to eighteen months from first contact to first contract.
Supplier development programs and events
Lilly participates in external programs run by NMSDC and WBENC, including matchmaking events, supplier showcases, and capacity-building workshops. NMSDC's Heartland affiliate in Indianapolis is worth monitoring closely given Lilly's headquarters location.
Disability:IN runs an annual conference and supplier opportunities program that Lilly participates in as a corporate member.
Watch for Lilly-specific announcements through the NMSDC and WBENC member networks. They occasionally host or co-sponsor supplier development workshops.
The short version
Register in the portal with a complete profile and accurate NAICS codes. Get NMSDC or WBENC certified before you make contact. Show up at NMSDC and WBENC events where Lilly sends procurement staff. Target the Supplier Diversity function with a specific capability pitch. Match your timing to Lilly's current spending priorities, which in 2024-2025 skew heavily toward GLP-1 manufacturing scale-up and commercial support. Then stay in the pipeline.
It is a long process at any $34 billion company. The suppliers who get through it are prepared, credentialed, and persistent.
