Independent education resourceInformation here does not replace care from a qualified health professional.
Peptide Therapy GuideClear peptide education

Educational guide

Executives-for-hire help biotech startups get off the ground

Kendall Squared brings you dispatches from the world’s epicenter for biotechnology and drug discovery. In a sun-filled conference room in Cambridge, Mass., on a recent day, Dr. Rosemary Mazanet held court at a meeting with the new drug team of the immunotherap

Written by Peptide Therapy Guide Editorial Team
For education only

This guide cannot diagnose a condition or recommend a personal treatment plan. Discuss medical questions with a qualified professional.

Kendall Squared brings you dispatches from the world’s epicenter for biotechnology and drug discovery. In a sun-filled conference room in Cambridge, Mass., on a recent day, Dr. Rosemary Mazanet held court at a meeting with the new drug team of the immunotherapy company Enumeral. In quick succession, the scientists updated her with reports ranging from their tissue sample supply to where animal studies stood. “Will they tell us in real time how the mice are doing?” she asked, moving through agenda items matter-of-factly and jotting notes on a packet of pages in front of her. Indeed, Enumeral would be getting live responses. “That’s excellent,” Mazanet replied. Soon after the meeting, Mazanet switched gears: She jumped on a call with a California-based company focused on cancer vaccines. Then, that afternoon, she ran a meeting with a biotechnology company looking at gene control, advising it on its research and clinical development plans. A direct employee of none of those companies, Mazanet instead is an executive-for-hire. Other biotech veterans have gone the same route, serving as a C-level executive for a few months at a time or on a part-time basis, often for several startups at once. “They need someone who’s experienced, but they can’t really afford it,” Mazanet said. “And people who are very experienced usually don’t want to just do one thing.” In other words, “You don’t hire a CMO, you hire half of a CMO, or a third of a CMO,” Mazanet said, referring to chief medical officers. Mazanet, who has been doing this work for about four years, juggles between multiple email accounts and various stacks of business cards with ease. She prefers not to take formal titles with the companies she works with, but others accumulate titles of chief financial officer, chief operating officer, and even CEO, packing their LinkedIn profiles with an array of corner-office positions that in this case are more often performed from home offices. It’s not clear how many people do this type of rent-an-executive work in the biotech world, but interviews with more than a dozen executives, companies, and observers show it is becoming more common, and more accepted. The trend reflects shifts in the pharmaceutical and biotechnology industries and possibly the larger labor force. Corporate behemoths no longer dominate drug discovery, instead depending on smaller companies for innovative ideas. That has propelled the rise of “virtual” startups , those with one or two key employees who plug the gaps with contractors and consultants. And across industries, more workers are forgoing long-term employment and setting out on their own. “It’s not like when your grandfather worked for IBM for 30 years,” said Matt Marx, a professor at the MIT Sloan School of Management. “You’re more loyal to your craft than your company.” Partners from venture capital firms have for years taken on positions at companies their firms help start. But the newer fleet of interim and part-time executives tend to be free agents. Executives and companies say the arrangement amounts to a win-win. For startup companies looking to pinch pennies or being started by scientists without business experience, they can access people with decades of expertise and pay them just for the work that needs to get done “To be capital-efficient, we don’t have to hire these people full time, we don’t have to put them on our payroll,” said Sena Biswas, a managing director at VIMAC Ventures who tapped Mazanet to work with a Montreal-based company, Angiochem, in which VIMAC invested. As a company grows, it can then bring on full-time executives, often looking first to those who filled the interim role. “Many startup companies, they may not need a CFO from day one,” said John Hallinan, chief business officer of the Massachusetts Biotechnology Council. The part-time execs say there are various perks of their peculiar kind of work. It gives them the chance to work in the buzzing world of startups without subjecting them to the slog of getting one off the ground or the risk of failure. “With what I do, there’s never a dull moment,” said Ramani Varanasi, who consults and is chief business officer at two companies. Although they are like consultants, the part-time executives say the work differs because they enact plans, not just offer guidance. “I don’t just sit on the sidelines and watch as someone drags their feet,” said Arthur Hiller, who serves as interim CEO of a new company called Antyllus Therapeutics and does traditional consulting. “I can actually drive it forward.” Recognizing the opportunity, traditional consulting firms have started staffing C-suite roles for clients. Red Sky Partners, a Cambridge company that started almost a decade ago, has focused more on providing what it calls “virtual operating management” in recent years, said Pauline Jen Ryan, a partner there. And Danforth Advisors, based in Southborough, Mass., was launched four years ago specifically to fill interim executive positions at startup companies. Bouncing between roles does, of course, pose some challenges. A part-time exec indisposed with pitching to investors for one company won’t be on hand to respond to a PR crisis at a second company. Potential conflicts of interest and questions about proprietary information loom. The executives say they sign nondisclosure agreements and won’t take on jobs at competing companies. The model can also lead to some funny circumstances. Mazanet once had a meeting with the Food and Drug Administration on behalf of one company, and had another meeting with the FDA not long after. The FDA officials recognized her, but this time she was representing a different company.

Connected reading

Helpful context for this guide

Source-derived material selected through this article’s indexed topics.

Related questions

01What the Artificial Neuron Cannot Do

Hersam’s next goal is a small circuit — perhaps 10 artificial neurons — where each one fires differently, and together they accomplish what would require thousands of conventional transistors. “ Silicon achieves complexity by having billions of identical devices,” Hersam said. “The brain is the opposite. It’s heterogeneous. The complexity is at the device level.” But Gaudet sees a gap no circuit design can yet fill: Biological neurons grow new connections and prune old ones, strengthening pathways that are used and weakening those that aren’t. Hersam’s lab’s printed neurons — or any other neuromorphic technology that mimics neuronal dynamics — can’t achieve that level of complexity yet. Brown is careful about the distance remaining between these printed neurons and the real thing. “Neurons are just so flexible,” he said. “They can totally change what they’re doing based on whether they’ve learned something and based on your emotional state. There’s a lot of hidden mysteries.” Sangwan suspects the device has more to reveal. “It’s a nonlinear dynamical system,” he said. “We don’t fully know how many different variables you need to explain it. It’s just the beginning.” Hersam, Sangwan, Brown, Holla, and Gaudet reported having no relevant financial disclosures. Disclosure information for study authors is available in the original study publication.

Source: www.medscape.com ↗
02What Comes Next

With data expected in the fourth quarter of 2026, we are prioritizing histology alongside patient-reported outcomes using the Celiac Disease Symptom Diary, one of only two instruments developed in line with U.S. Food and Drug Administration (FDA) guidance, to capture changes in symptoms such as abdominal pain and nausea. Ultimately, the broader aim is to give gastroenterologists and patients a therapeutic option for a disease that has long been managed without one. The future of drug development will not be defined by statistical significance alone, but by whether new therapies also improve the daily burden of living with celiac disease. “The first therapy to cross the line could change the field,” Geller concluded. “It would help establish celiac as a serious medical condition with options beyond a restrictive diet and open the door for what comes next.” Dr. Paul Lizzul is chief medical officer at First Tracks Biotherapeutics, a clinical ‑ stage biotechnology company advancing antibody therapeutics that modulate immune pathways implicated in autoimmune and inflammatory diseases. Marilyn Geller serves as an advisor to First Tracks Bio. Footnotes Abadie V, Jabri B. IL-15: a central regulator of celiac disease immunopathology. Immunol Rev . 2014;260(1):221-234. https://doi.org/10.1111/imr.12191. Yokoyama S, Watanabe N, Sato N, et al. Antibody-mediated blockade of IL-15 reverses the autoimmune intestinal damage in transgenic mice that overexpress IL-15 in enterocytes. Proc Natl Acad Sci U S A . 2009;106(37):15849-15854. https://doi/full/10.1073/pnas.0908834106. Anthony S, Schluns KS. Emerging roles for IL-15 in the activation and function of T-cells during immune stimulation. Research and Reports in Biology . 2015;6:25-37. https://doi.org/10.2147/RRB.S57685.

Source: www.biopharmadive.com ↗
03China: Threat or opportunity?

One of the biggest biotech news stories of recent years is China’s continued rise as a biotech and life sciences powerhouse. China conducts a quarter of all clinical trials and drug development and has almost 1,500 new drugs in development.¹ Many China-based biotechs have benefitted from government funds, out-licencing deals with large pharmas and venture capital funding. However, policymakers in the US and EU have concerns about the possible threat to their region’s biosecurity and competitiveness as centres for health and life science research. Given China’s increased importance, ICON Biotech conducted the same biotech sector survey with 100 China-based biotech leaders. The results show that Chinese biotechs face many of the same challenges as biotechs located elsewhere. They share the same funding challenges and burdens associated with increasingly complex clinical trials and regulations.

Source: www.biopharmadive.com ↗
04Why Muscle Cells Might Do Some Heavy Lifting

Brown was studying gene therapy in the 1990s when he designed a technology to turn mRNA expression on or off in different cells. For the new mouse study, published in Nature Biotechnology , he adapted the technology to turn off mRNA expression in dendritic cells, muscle cells, or liver cells. The researchers then vaccinated the mice with each version, delivering the vaccines both intravenously and intramuscularly. “The results were pretty stunning,” Brown said. When mRNA expression was turned off in muscle cells, T-cell response went down, suggesting muscle cells play a role in immunity. When expression was turned off in liver cells, T-cell expression tripled — indicating liver cells dampen immunity. Turning off expression in dendritic cells had no effect on T-cell activation, though it did reduce the number of killer T cells by as much as half. (Interestingly, no such reduction occurred when the antigen was SARS-CoV-2 spike. Brown is now investigating why different antigens had varying effects.) Knowing all this is crucial for designing effective mRNA vaccines and therapies. That’s because different mRNA therapies require different strategies. Cancer vaccines must boost tumor-fighting killer (CD8+) T cells. For genetic disease treatments, scientists want to avoid triggering the immune system to prevent killing the very cells the mRNA is meant to modify. “Understanding the immunology is extremely important for this class of drug,” Brown said. The finding doesn’t mean dendritic cells aren’t important for mRNA vaccines to work. “It just means that the mRNA doesn’t have to get into those cells to induce an immune response,” Brown said. Instead, the antigen can be transferred to those dendritic cells.

Source: www.medscape.com ↗
05Lifestyle Matters: How do environmental and lifestyle factors influence Alzheimer’s disease?

Dr. Harrison and Finnish neuroscientist Dr. Miia Kivipelto explore the complex interplay between genetics and lifestyle in Alzheimer's development. Learn how the groundbreaking FINGER study demonstrates potential prevention strategies, and discover the latest evidence on how environmental factors, diet, and chronic conditions influence Alzheimer's risk.

Source: www.biopharmadive.com ↗
P

About the author

Peptide Therapy Guide Editorial Team

Editorial team for Peptide Therapy Guide.

View all articles →