1906–1920: Foundation and early years Southend United Football Club was founded on 19 May 1906 in the Blue Boar Hotel after landlord Oliver Trigg invited a group of footballers and businessmen to discuss setting up a new professional club. The new Southend United would displace the more prominent Southend Athletic in the town, who later disbanded. A prospectus for shares in the club issued in August 1906 noted the club had been elected to compete in the Second Division of the
Southern League and in the South Eastern League, and a seven-year lease had been agreed to play at Roots Hall Field in
Prittlewell.
Robert Jack ("late of
Plymouth Argyle Football Club") was appointed as manager, secretary and player, and 12 professional players were recruited, including two - outside left
Alfred Ernest Watkins (formerly at
Millwall) and back
George Molyneux (formerly at
Portsmouth) - listed as internationals (Watkins had played for
Wales, Molyneux for
England). However,
World War I disrupted the club's progress. Southend remained in the Third Division South until the re-structuring of the Football League in 1958. He was succeeded by former Shrimpers player
Peter Taylor in his first managerial role in the Football League. He spent two years between 1993 and 1995 as manager, but quit at the end of the
1994–95 season after failing to get them beyond the middle of the Division One table. In 1995, former
Liverpool player
Ronnie Whelan became player-manager. Southend finished 14th in
Division One in his first season as a manager, but were relegated a year later and Whelan left the club, later winning a case for wrongful dismissal. He was replaced by
Alvin Martin who was unable to avoid a second consecutive relegation. Martin Dawn PLC (run by
Ron Martin) and
Delancey Estates, together forming South Eastern Leisure (SEL), took control of Southend United in November 1998, buying the club and its centrally located
Roots Hall ground for £4 million from then chairman Vic Jobson, who at the time owned 55% of the issued share capital of the club. (The transfer of Roots Hall's ownership to Roots Hall Limited - 50% owned by Martin Dawn - was to have ramifications almost 25 years later.) Jobson had previously sold part of the ground's South Bank for housing, and SEL's plan was to continue the redevelopment and move the club to a proposed 16,000-seat ground,
Fossetts Farm Stadium, in a leisure redevelopment in the northern part of Southend.
Early 21st century Alan Little was manager for a brief spell, helping them to avoid the drop into the
Football Conference and also helped them survive a serious financial crisis by slashing the wage bill and rebuilding a much cheaper side. The club's first flirtation with the High Court came in July 2000, when a debt to the Inland Revenue was paid off shortly before a scheduled winding-up petition hearing. Over 20,000 Southend fans travelled, but the team did not rise to the occasion and Blackpool won 2–0. Tilson then led Southend to promotion to League One in 2005, while making a second successive appearance in the
Football League Trophy final, which the Shrimpers lost 2–0 to
Wrexham, but the third appearance at the
Millennium Stadium in the
League Two play-off final against
Lincoln City brought success giving the club its first promotion via the
play-off system and their first major silverware since 1981. In May 2006 Southend became League One champions after beating
Bristol City 1–0 at
Roots Hall in front of over 11,000 fans - the club's first title in 25 years. Southend started the
2006–07 season well but then did not win a league game for 18 games until December 2006. In the meantime, however, Southend did beat trophy holders and Premier League Champions
Manchester United 1–0 in a
League Cup fourth round tie, with
Freddy Eastwood scoring the winner. Southend briefly escaped the relegation zone in March 2007 but only 10 league wins in the season meant the Shrimpers were relegated back to League One. Southend finished sixth in League One at the end of
2007–08, qualifying for a
play-off place. Against
Doncaster Rovers, Southend drew the home leg 0–0, but lost the second leg 5–1. The following season, Southend finished 8th, missing out on a play-off place, but the 2009–10 season was tougher: a run of just one win in 2010 left Southend deep in trouble, and relegation to League Two was confirmed on 24 April 2010. On 4 July 2010 manager
Steve Tilson was put on gardening leave, ending his seven-year stint as manager.
2010s During the 2009–10 season, Southend faced two winding-up orders from
HM Revenue and Customs over unpaid tax bills. In February 2010 Southend players were not paid, the
Professional Footballers Association had to pay the players, and the club were placed under a
transfer embargo until they paid the money back. In March 2010 Southend were given a 35-day extension to pay the unpaid bill or face administration, and further seven day extension in April 2010. On 20 April 2010 the bill was paid, and in August 2010 all actions against Southend United were dropped and an agreement was reached with HMRC. On 5 July 2010 former
Sheffield Wednesday and
Plymouth Argyle manager,
Paul Sturrock was announced as the new manager. Sturrock led Southend to a 13th place in his first season, but the club mounted a more serious challenge the following season, spending 11 weeks at the top of League Two before a decline in form meant the team had to enter the play-offs. Southend lost the play off semi-final against
Crewe Alexandra 3–2 on aggregate. A transfer embargo at the start of the 2012–13 season saw the club start its campaign with a depleted squad. However, a successful loan signing -
Britt Assombalonga from
Watford - helped Southend to a run of 14 games unbeaten which saw them reach 4th in the table. League form dipped in early 2013, but the club reached its first Wembley cup final in the
Football League Trophy. Paul Sturrock was sacked two weeks before the cup final. Nevertheless, the Blues took 33,000 fans to the
match, but lost 2–0 to Crewe Alexandra.
Phil Brown was brought in as Sturrock's successor. In 2015 Brown led the team, via a play-off final against
Wycombe Wanderers (decided 7–6 on penalties), into
League One. At the end of the 2016–17 season, the club missed the play-offs in League One by one point. The following season, Southend finished 10th, but slipped to 19th at the end of the 2018–19 season, avoiding relegation on goal difference. On 22 October 2019,
Sol Campbell was appointed manager of Southend.
2020–2024: Financial difficulties and double relegation Financial difficulties resulted in non-payment of Southend players' and other employees' wages several times during the 2019–20 season. A HMRC winding-up petition was adjourned four times during 2020. In April 2020, during the
COVID-19 pandemic, Southend put "several staff and some players" on
furlough under the
UK Government's emergency job retention scheme - a move criticised by the PFA who said the club had "consistently" let players down over wages. On 9 June, EFL League One and Two clubs agreed to end the 2019–20 season; Southend were relegated to League Two. On 30 June 2020, manager Campbell left the club, to be later succeeded by
Mark Molesley and then Phil Brown, but Southend suffered a second successive relegation, dropping out of the Football League after 101 years. In October 2020, after the club settled tax debts of £493,931 with HMRC, a winding-up petition was dismissed by the
High Court. In August 2021, Southend revealed their overall debt in July 2019 was £17.4M. On 5 and 9 October 2021, Southend fans staged protests demanding Martin's departure. Brown was sacked in October, and was replaced by
Kevin Maher. Southend finished their first National League season in 13th position. In September 2022, the club was placed under a transfer embargo after a missed HMRC payment, and in October 2022, HMRC issued a winding-up petition. Wages in late 2022 and early 2023 were paid late. The January 2023 HMRC winding-up hearing was adjourned again, to 1 March 2023. Less than 24 hours before the winding-up hearing, the club said it had paid the £1.4M tax bill, and the winding-up petition was dismissed, but a transfer embargo remained in place. The club finished their second National League season in 8th position; non-playing staff at the club had not been paid for the past two months. On 17 March 2023, the club was put up for sale as its financial difficulties continued, and on 4 May 2023 the club was served another HMRC winding-up petition—their 18th. The hearing was adjourned twice to give Martin more time to sell the club. In July 2023, after repeated late payment of club staff wages, players refused to resume pre-season training until they were paid. While players were eventually paid, manager Maher and other backroom staff remained unpaid three days before the winding-up hearing, while club sale discussions were reportedly being held up by the stadium side of the transaction; Martin said he would sell his stake in the club for £1, but wanted £4.5M for Roots Hall. The club also needed £1M "in the short term" to settle its latest HMRC winding-up petition and lift a transfer embargo. Football debts were settled in July 2023, allowing the club to remain in the National League. However the HMRC debt was not paid in full leading to a 10 point deduction by the league. On 23 August 2023, the winding-up hearing was adjourned for a third and final time, to 4 October. In September 2023, the Justin Rees consortium said that two bids to Ron Martin had been rejected, and fans staged further anti-Martin protests. In October 2023, the sale of the club to the Justin Rees consortium was agreed, but formal completion was repeatedly delayed. The deal was announced the day before the High Court hearing of HMRC's winding-up petition, the HMRC debt was paid, and the winding-up petition was duly dismissed. In December 2023, Martin and the Rees consortium exchanged contracts for the sale of the club, and, after 15 months, Southend's transfer embargo was lifted. Southend finished the
2023–24 National League season in 9th place. Another winding-up petition hearing was held on 15 May, when the consortium and Martin sought a six-week adjournment. The club was given six weeks to settle with creditors or face liquidation.
2024–present: COSU ownership As a consequence of the unresolved winding-up order, Southend were placed under a fresh transfer embargo. Settlements were agreed with creditors, the winding-up petition was dismissed in the High Court, and on 19 July 2024, the COSU consortium headed by Justin Rees completed its takeover of Southend United. On the pitch, Southend finished the
2024–25 National League season in the play-off places, eventually meeting
Oldham Athletic in the
final at
Wembley Stadium but lost 3–2 after extra time. The following season,
2025–26, Southend reached the
FA Trophy final and again finished in the National League play-off places, but lost their qualifying match against
Scunthorpe United. ==Club identity==