Baycurrent - Company History

Baycurrent began in March 1998 in Fujisawa, Kanagawa, as PC Works, a limited company set up by Eguchi Shin to do “consulting on management, operations and IT, systems integration and outsourcing.” As late as 2004 the business still ran on three ordinary lines — business solutions (consulting), network solutions (proposal, build, maintenance) and relational-database work. It was an independent systems integrator in a market where the mainframe-era majors set the terms, and where the realistic opening for a small outsider was operational-improvement work inside large corporations.

The ceiling was structural. Build-and-run contracts are the ground on which the big integrators compete with price and headcount, leaving a small firm little rate and less upside; the margin sits upstream, in strategy and process design, where value rather than manpower is what is billed. The company set about climbing there. In June 2000 it reorganized from a limited company into a joint-stock one; in 2002 it created a dedicated division for IT consulting to major enterprises and began hiring specifically for it; and in March 2002 it moved its head office to Shinjuku, Tokyo, because the clients for that work sit in the headquarters districts of the capital.

What it could not do was train the people fast enough, so it bought them. From 2004 an internal-independence scheme recruited partners on full-commission terms — model packages of $83,210 (¥9m) for a senior partner and $138,683 (¥15m) for an executive partner — drawing mainly from foreign consulting firms. Whoever proposed a project launched it. The habit of sourcing capability from outside, rather than growing it inside, dates from here.

In December 2006 PC Works renamed itself Baycurrent Consulting and declared a push into high-value upstream work along three axes — Strategy, Business Process and IT. The name change was the visible half of a change of trade: an IT builder rebranding as an IT-grounded consulting firm. The numbers behind it were small but clean. Revenue rose from $30.4M (¥3bn) in the year to February 2005 to $32.5M (¥4bn) a year later, a ninth consecutive year of higher sales and profit since founding, carried with no debt; by January 2007 the firm had 618 staff.

The culture underneath was unusual for a Japanese employer. Consultants were recruited on the promise of running their own work, and by 2007 some were leaving to found firms of their own — a leakage the company treated as proof the model worked rather than as a loss. It was, in effect, a business that grew by letting people go.

Then the demand disappeared. Consulting spending thinned after the Lehman shock and growth stalled through the year to February 2011. In March 2012 the founder stepped down as president and Hagihira Kazumi — until recently co-head of McKinsey & Company’s BTO practice in Japan, who had joined only in May 2011 — took over. Eguchi handed over the management while keeping the shares: an exit begun from the operating side, with the capital side left to follow.

The capital side caught up in 2014. In April the company resolved on a management buyout whose purpose was to reduce the founder’s hold on the shares; a vehicle, Byron Holdings, raised $83.5M (¥9bn) in a third-party allotment led by Sunrise Capital, with Eguchi and Hagihira both subscribing. In June it took 100% of the old company for $198.4M (¥21bn), booking $177.6M (¥19bn) of goodwill and funding the balance with long-term bank debt of roughly $103.9M (¥11bn). The head office moved to Minato-ku in August; in October the vehicle absorbed the company and took its name. Equity was down to 37.7% by February 2015, and the intangibles on that balance sheet could only be amortized by winning high-rate upstream work.

The listing followed fast. In September 2016 Baycurrent Consulting went public on the TSE Mothers market — eighteen years after founding, two years after the buyout — but the offering was built as an exit for the fund rather than as a capital raise. At the end of February 2017 the fund vehicle EHRS L.P. was the largest shareholder with 11.12% and the founder sat second with 4.98%; a year later Eguchi was back at the top. He had given up the management and never the ownership.

The first post-IPO results disappointed, and in December 2016 Abe Yoshiyuki became president. His model was to raise headcount and rates at the same time — heavy spending on recruitment from the year to February 2017 to pull in mid-career consultants, while narrowing the work to high-priced upstream projects. Consultants went from 1,194 to 4,321 in eight years and revenue per consultant from about $128,388 (¥14m) to $143,234 (¥22m); group revenue multiplied roughly sixfold. The market rerated the company alongside it — TSE First Section in December 2018, the Prime market in April 2022 — and the whole run coincided with the DX investment wave that broke over Japanese business from 2019 and swelled through the pandemic.

In January 2024 the head office moved to Azabudai in Minato-ku, two months after Azabudai Hills opened, gathering a consultant base 3.6 times larger than at listing into a single address shared with Mitsui & Co., Nikke and Bain. In September the company converted to a holding structure and took the name Baycurrent, Inc., transferring the consulting business into a new operating company and placing a technology company beside it. The reasoning was that proposal work and implementation work are different trades — different people, different economics — and that keeping them in one segment hides where the margin is thinning. Separate vessels also make each business separately accountable and make acquisitions and spin-offs easier; the group is aiming at ¥250 billion of revenue by the year ending February 2029.

The succession has been harder to settle. In May 2025 Abe moved up to chairman and handed the presidency to Kitakaze Daisuke, who had joined from IBM Japan in 2009 and risen through sixteen years inside the firm — the first insider to lead it after two outside appointments. It lasted six months: on 19 November 2025 he resigned on health grounds, and Abe returned as chairman and president at once, an interim arrangement pending another choice of heir. Founder, outsider, insider — after four handovers the company still has no reliable route for passing itself on.

Three questions remain open. Whether the newly separated technology business can be run at consulting-level margins, when implementation earns by putting many people on the clock for long periods and Baycurrent’s model has always been few people at high rates. Whether those rates hold once the DX wave passes — from 2026 the firm replaced per-client pricing with a single role-based rate card, betting that standardizing the price raises it. And whether the man-month survives at all as a unit of account once generative AI takes over parts of the analysis and design. That the shares fell about 30% in a year of record profit suggests the market is watching the premise rather than the earnings.