London MIT Summer Analyst, Summer 2026

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Compensation

Not specified

City: London

Country: United Kingdom

Investment Banking

5 days ago

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at William Blair

SummerNo visa sponsorship

London MIT Summer Analyst, Summer 2026 is a summer internship at William Blair in London. The firm describes opportunities across investment banking, investment management, and private wealth management, offering exposure to client-focused advisory work and cross-asset teams. The role is part of William Blair's global partnership, emphasizing independent thinking and client service. This program is aimed at students seeking hands-on experience in finance and corporate advisory during the summer.

Full Job Description

// get job ID from URL query string (e.g. https://www.williamblair.com/careers/job-board-showjob.html?gh_jid=4175523007) // load job listing from https://boards-api.greenhouse.io/v1/boards/williamblair/jobs/{job_id} into an array // example job ID: 4175523007 // with fields: title, location, absolute_url, updated_at, content // metadata[0] holds AreasOfInterest // metadata[1] holds Location // metadata[2] holds Additional Locations // Put the title in first h1 with class hero-content-title // Put the content in jobcontent div // Put the locations in joblocation div // Put the areas of interest in jobareasofinterest div // If jobid is blank output error message "We're sorry but this job is no longer available." to jobcontent div and make jobtitle say "Job Not Found" window.addEventListener('DOMContentLoaded', async () => { // Get job ID from URL query string const urlParams = new URLSearchParams(window.location.search); const jobId = urlParams.get('gh_jid'); if (!jobId) { // If jobid is blank, output error message document.querySelector('h1.hero-content-title').textContent = 'Job Not Found'; document.getElementById('jobcontent').textContent = "We're sorry but this job is no longer available."; } else { // Load job listing const response = await fetch(`https://boards-api.greenhouse.io/v1/boards/williamblair/jobs/${jobId}`); const job = await response.json(); // Exit if Job Not Found if (job.status === 404 && job.error === 'Job not found') { document.querySelector('h1.hero-content-title').textContent = 'We\'re sorry but this job is no longer available.'; return; } let areasOfInterest = []; if (job.metadata[0] && Array.isArray(job.metadata[0].value) && job.metadata[0].value[0] !== '' && job.metadata[0].value[0] !== undefined) { areasOfInterest.push(...job.metadata[0].value); } areasOfInterest = areasOfInterest.length > 0 ? areasOfInterest : ['No Specified Area of Interest']; // Sort the areas of interest alphabetically areasOfInterest = areasOfInterest.sort(); // add in job.requisition_id as an extra area of interest if (job.requisition_id !== '' && job.requisition_id !== undefined) { areasOfInterest.push(job.requisition_id); } let locations = []; if (typeof job.metadata[1].value === 'string' && job.metadata[1].value !== '' && job.metadata[1].value !== undefined) { locations.push(job.metadata[1].value); } if (Array.isArray(job.metadata[2].value) && job.metadata[2].value[0] !== '' && job.metadata[2].value[0] !== undefined) { locations.push(...job.metadata[2].value); } locations = locations.length > 0 ? locations : ['No Specified Location']; // Sort the locations alphabetically locations = locations.sort(); // Put the title in the first h1 with class hero-content-title document.querySelector('h1.hero-content-title').textContent = job.title; // Create a temporary div let tempDiv = document.createElement('div'); // Set the innerHTML of the temp div to the escaped HTML string tempDiv.innerHTML = job.content; // Get the unescaped HTML string let unescapedHTML = tempDiv.textContent; // Put the unescaped content in the jobcontent div document.getElementById('jobcontent').innerHTML = unescapedHTML; // Put the locations in hero-content-type p document.getElementById('joblocation').textContent = locations.flat().join(' | '); // Put the areas of interest in hero-content-type document.getElementById('jobareasofinterest').textContent = areasOfInterest.flat().join(' | '); // Add "Job Description" header in and H3 after the content-intro div that comes back inside jobcontent, but only if content-intro div exists if (document.querySelector('.content-intro')) { let jobDescriptionHeader = document.createElement('h3'); jobDescriptionHeader.textContent = 'Job Description'; document.querySelector('.content-intro').insertAdjacentElement('afterend', jobDescriptionHeader); } // Add the correct fields to these elements too: //

//

document.getElementById('applyAreasOfInterest').textContent = areasOfInterest.flat().join(' | '); document.getElementById('applyTitle').textContent = job.title; document.getElementById('applyLocations').textContent = locations.flat().join(' | '); } }); // .bg-[#00578F] or .bg-[#005E48] for the hero module background color

No Specified Area of Interest | JR101252

London MIT Summer Analyst, Summer 2026

London, England

Apply now View all open jobs

Solutions for Todays Challenges. Vision for Tomorrows Opportunities.

Join William Blair, the Premier Global Partnership.

Job Description

About Our Firm

William Blair strives to attract qualified candidates who specialize in investment banking, investment management, private wealth management, and other strategic resource groups. We are committed to empowering our colleagues to deliver client success and engage in our communities. Our firm has delivered trusted advice for nine decades, continuing to deepen our expertise and relationships across asset classes and markets throughout North America, Europe, Asia, and Australia. We provide advisory services, strategies, and solutions to meet clients evolving needs amid dynamic market conditions and varying industries. What sets us apart is that we are an independent partnership, with colleagues who have unique experiences, perspectives, and backgrounds. We empower our people to bring their best thinking so we can deliver the tailored, thoughtful work and problem-solving abilities that our clients expect. We invite you to learn more about us by visiting williamblair.com.

William Blair is an equal opportunity employer. It complies with all laws and regulations that prohibit discrimination in employment practice because of race, color, religion, creed, ancestry, marital status, gender, age, national origin, sexual orientation, unfavorable discharge from the military service or on the basis of a physical or mental disability that is unrelated to the employee's ability to perform the duties of the job applied for. EOE m/f/d/v

Be aware of hiring scams: William Blair has clear processes and guidelines with regards to recruiting. We do not request personal financial information in connection with an employment application nor does William Blair extend any employment offers without first conducting an interview through one of its registered offices. William Blair does not use instant messaging services such as WhatsApp, Telegram, or iMessage as part of the recruiting or interviewing process.

Note to External Recruiters / Search Firms: William Blair does not accept unsolicited resumes and will not pay for any placement resulting from the receipt of an unsolicited resume. Any unsolicited resumes received will not be considered as a valid submission.

Download William Blair's privacy policies for job applicants:

California Consumer Privacy Act Privacy Notice (CCPA)
General Data Protection Regulation Privacy Notice (GDPR)

Contact us should you have any questions or concerns.

About Our Firm

William Blair strives to attract qualified candidates who specialize in investment banking, investment management, private wealth management, and other strategic resource groups. We are committed to empowering our colleagues to deliver client success and engage in our communities. Our firm has delivered trusted advice for nine decades, continuing to deepen our expertise and relationships across asset classes and markets throughout North America, Europe, Asia, and Australia. We provide advisory services, strategies, and solutions to meet clients evolving needs amid dynamic market conditions and varying industries. What sets us apart is that we are an independent partnership, with colleagues who have unique experiences, perspectives, and backgrounds. We empower our people to bring their best thinking so we can deliver the tailored, thoughtful work and problem-solving abilities that our clients expect. We invite you to learn more about us by visiting williamblair.com.

William Blair is an equal opportunity employer. It complies with all laws and regulations that prohibit discrimination in employment practice because of race, color, religion, creed, ancestry, marital status, gender, age, national origin, sexual orientation, unfavorable discharge from the military service or on the basis of a physical or mental disability that is unrelated to the employee's ability to perform the duties of the job applied for. EOE m/f/d/v

Be aware of hiring scams: William Blair has clear processes and guidelines with regards to recruiting. We do not request personal financial information in connection with an employment application nor does William Blair extend any employment offers without first conducting an interview through one of its registered offices. William Blair does not use instant messaging services such as WhatsApp, Telegram, or iMessage as part of the recruiting or interviewing process.

Note to External Recruiters / Search Firms: William Blair does not accept unsolicited resumes and will not pay for any placement resulting from the receipt of an unsolicited resume. Any unsolicited resumes received will not be considered as a valid submission.

Download William Blair's privacy policies for job applicants:

California Consumer Privacy Act Privacy Notice (CCPA)
General Data Protection Regulation Privacy Notice (GDPR)

Contact us should you have any questions or concerns.

Apply For This Position

No Specified Area of Interest | JR101252

London MIT Summer Analyst, Summer 2026

London, England

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