Networking Through Email vs. LinkedIn for Investment Banking

Email and LinkedIn can both help you reach investment bankers, but they serve different purposes. This guide explains which channel to use, how to write messages that earn responses, and how to follow up without becoming a nuisance.

Author: Ishaan Nair Updated 7 min read

The practical difference between email and LinkedIn

For investment banking networking, email is usually the stronger primary channel. Bankers manage professional conversations through their inboxes, and an email gives you enough room to establish a connection, explain your interest, and request a brief call. It is also easier for the recipient to forward your note or return to it later.

LinkedIn is more useful for identifying relevant people, confirming their career history, and reaching contacts whose email addresses you cannot find. A LinkedIn profile may reveal that someone attended your university, worked at a firm where you interned, or moved from your target group into private equity. Those details help you choose appropriate contacts and personalize your outreach.

However, LinkedIn messages are easier to overlook. Some bankers rarely check connection requests, while others use the platform regularly. Usage varies by individual, firm, geography, and seniority, so a lack of response does not necessarily mean the person rejected your request.

The best approach is not to choose one platform exclusively. Use LinkedIn for research and discovery, email for most substantive outreach, and LinkedIn messaging as a backup when email is unavailable or has not worked.

When to use each channel

Start with email when you have a credible address and a specific reason to contact the banker. Strong reasons include a shared university, relevant internship experience, interest in the person’s industry group, or curiosity about a career path similar to the one you are considering.

Use a personal or university email account with a professional address. A student address can reinforce your identity, but either option is acceptable if the account name is clear. Do not use an address with a nickname or unrelated wording. Bank email formats sometimes can be inferred from public information, but verify carefully rather than repeatedly guessing and generating bounced messages.

Use LinkedIn when you cannot locate a reliable email address, when a contact actively posts or engages on the platform, or when you need a low-pressure way to establish an initial connection. It is also useful after meeting someone at an event because a connection request can help both parties remember the interaction.

Your choice should also reflect the strength of the connection. A warm introduction from an alumnus, professor, or colleague is more valuable than either platform alone. When someone offers to introduce you, let that person make the email introduction instead of contacting the banker independently.

  • Use email for personalized cold outreach and call requests.
  • Use LinkedIn to research contacts and send brief connection requests.
  • Use a warm email introduction whenever a mutual contact offers one.
  • Switch channels only after giving the first message and follow-up time to work.

How to write a message that gets read

Whether you use email or LinkedIn, the message should answer three questions quickly: Who are you, why did you choose this person, and what are you asking for? A banker should not need to read a long autobiography to understand the request.

For email, use a specific subject line such as “Michigan student interested in healthcare banking” or “Fellow ABC Society member seeking career advice.” Keep the body concise, personalize one or two sentences, and request a brief conversation. Asking for advice is more appropriate than immediately asking for an internship, referral, or résumé review.

A LinkedIn connection note must be even shorter. Mention the shared point of relevance and express interest in learning about the person’s experience. After the banker accepts, send a concise follow-up that requests a call. Do not rely on an empty connection request if you have space to provide context.

Avoid exaggerated praise, generic statements about the bank’s prestige, and claims that you are “passionate” without evidence. Personalization should come from a meaningful connection, not from repeating the person’s job title. You also do not need to attach a résumé to an introductory cold email unless it was requested or there is a clear recruiting reason to include it.

Follow up without overdoing it

Bankers often miss messages because they are busy, not because the outreach was poor. One concise follow-up is reasonable after several business days. Recruiting cycles and workloads vary, so there is no universally perfect interval. The goal is to bring the original message back to the top of the inbox without applying pressure.

Reply to the original email thread so the recipient can see the context. Add one or two sentences, restate your interest, and make it easy to decline implicitly by avoiding language such as “I need a response.” If there is still no reply, you may send one final follow-up later, but then move on.

If email produces no response, a short LinkedIn request can be an appropriate last attempt. Acknowledge that you reached out by email so the banker understands why your name looks familiar. Do not send repeated messages across both channels.

Track outreach in a simple spreadsheet with the contact’s name, firm, group, connection point, date contacted, follow-up date, and outcome. This prevents duplicate messages and helps you judge which types of contacts and subject lines are working.

  1. Send the initial message through one channel.
  2. Follow up once in the same email thread after a reasonable interval.
  3. Consider a brief final follow-up or a LinkedIn request.
  4. Stop if there is no response and contact other relevant professionals.

Turn a response into a professional relationship

Getting a reply is only the first step. Once a banker agrees to speak, respond promptly, offer several time windows with the relevant time zone, and send a calendar invitation after confirming the time. Research the person, firm, and group before the call so you can ask informed questions rather than requesting information available on the firm’s website.

During the conversation, focus on the banker’s experience, the group’s work, and advice for preparing or recruiting. Do not force a referral request into the first call. If the conversation goes well, the banker may explain next steps or offer help voluntarily.

Send a short thank-you email within a reasonable period after the call. Mention one useful point from the conversation and act on any advice you received. You can reconnect later when you have a genuine update, such as choosing relevant coursework, completing an internship, or entering the firm’s recruiting process.

Successful networking is not measured by connection counts. It is measured by whether relevant professionals recognize you, understand your interest, and are comfortable providing guidance. Email generally creates the clearest path to that outcome, while LinkedIn makes it easier to find and stay connected with the right people.

Key Takeaways

  • Use email as the primary channel for substantive investment banking outreach and LinkedIn mainly for research, discovery, and backup contact.
  • Keep every message concise, personalized, and centered on a modest request for a brief conversation.
  • Follow up professionally, but stop after a limited number of unanswered attempts.
  • Treat each response as the beginning of a relationship rather than an immediate opportunity to request a referral.

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